Compare different video doorbells and their features


Compare different video doorbells and their features


Video doorbells have become a popular part of the modern, connected home. They make it possible to see and talk to visitors via smartphone, even when you’re not at home. With features such as motion detection, night vision and cloud storage, a video doorbell can both increase security and make everyday life more convenient. However, the market is broad, and models vary in price, features and installation type.
In this article, you’ll get an overview of the most important considerations to make before choosing a video doorbell, as well as an insight into the different types and brands available on the market.
The article presents a selection of video doorbells representing different price ranges and features. The aim is to provide an informative overview of the options so that you can more easily find a model that suits your needs. The information about the products is based on publicly available descriptions from manufacturers and retailers and has been summarised to provide a clear and neutral basis for comparison.
Factors to consider when buying a video doorbell
When choosing a video doorbell, there are several technical and practical factors to take into account. Here we go through some of the most important ones.
1. Power supply and installation
Video doorbells are available as both battery-powered and wired models. Battery-powered versions are easy to install and require no wiring, but must be recharged at regular intervals. Wired models require connection to existing doorbell wiring but in return provide stable operation without battery replacement.
2. Video resolution and field of view
Image quality varies from model to model. A high resolution (1080p or more) provides sharper images, which can be important if you want to recognise faces or number plates. A wide field of view makes it easier to see the entire area in front of the door.
3. Motion detection and notifications
Most video doorbells have motion sensors that send alerts to your phone when someone approaches the door. Some models can even distinguish between people, animals and cars, helping you avoid unnecessary alerts.
4. Storage and subscriptions
Consider how recordings are stored. Some models offer free local storage on an SD card, while others require a subscription to save videos in the cloud. Cloud solutions often provide easy access to recordings but involve ongoing costs.
5. App and smart home integration
A user-friendly app makes it easy to view live video, talk to visitors and adjust settings. If you already use smart home devices, it may be beneficial to choose a model that supports Alexa, Google Home or Apple HomeKit.
6. Price and features
The price depends on features such as video resolution, storage options and integrations. Cheaper models cover basic needs, while more expensive ones offer advanced features such as facial recognition, HDR video and precise motion detection.
Products in focus

The Ring Battery Video Doorbell in Venetian Bronze is a wireless video doorbell that allows the user to see, hear and talk to visitors via smartphone or tablet. It is designed for easy DIY installation and can operate both on battery and with a wired power connection.
The camera delivers a maximum resolution of 1440 x 1440 pixels and supports both day and night recordings in colour. With a 150° field of view both horizontally and vertically, it provides a wide overview of the area in front of the door, including people and packages on the ground.
The device supports motion detection and can send real-time notifications when activity is detected. The user can customise motion zones and activate privacy zones to limit recordings to relevant areas.
The doorbell has a built-in microphone and speaker, enabling two-way communication with visitors. It can be integrated with Alexa and controlled via the Ring app, where you can also access Live View and quick reply features.
The rechargeable battery can be charged via the included USB-C cable, and the product comes with a mounting bracket, installation kit and security sticker.
- Wireless installation: Can be mounted without cables and powered by a rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for sharp images around the clock.
- Two-way audio: Built-in microphone and speaker make it possible to communicate with visitors.
- Motion detection: Sends notifications when activity is detected and can be customised with motion zones.
- Alexa integration: Compatible with Amazon's voice assistant for easy control and monitoring.
Pros and cons
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired power operation
- Two-way communication via the app
- Compatible with Alexa and the Ring Protect service
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired power operation
- Two-way communication via the app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired power operation
- Two-way communication via the app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWS9K81
- EAN: 0840268913830
- Product type: Smart doorbell with camera
- Resolution: 1440 x 1440 pixels
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Connection: Wireless (802.11b/g/n, 2.4 GHz)
- Power source: Rechargeable battery or wired connection (AC 8–24 V)
- Smart assistant: Alexa
- Integrated components: Microphone and speaker
- Features: Privacy zones, Live View, Colour Night Vision, custom motion zones, noise cancellation, Head to Toe Video
- Included accessories: USB-C cable, mounting bracket, installation kit, security sticker
- Dimensions (W x D x H): 6.19 × 2.3 × 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Colour: Venetian Bronze

The Aqara Smart Video Doorbell G4 is designed to give the user a clear overview of who is at the door while maintaining privacy. It uses local AI for facial recognition, meaning that data is processed directly on the device without being sent to the cloud.
The doorbell works with Apple HomeKit Secure Video and can also be integrated with Google Assistant and Amazon Alexa. It supports both wireless and wired installation, making it suitable for different types of homes.
With 1080p HD video, 162° wide angle and night vision, the G4 delivers a clear image both day and night. The included Chime-Repeater functions as an indoor chime and can also extend Wi-Fi range.
The device offers features such as two-way communication, voice changing, custom ringtones and Do Not Disturb mode. It can also provide alerts for abnormal activity, such as tampering or extreme temperatures.
The G4 supports both cloud and local storage via microSD card (up to 512 GB) and can be powered by six AA batteries with a lifespan of up to four months. Alternatively, it can be connected to a 12–24 V AC or 8–24 V DC power source.
- Local facial recognition: Identifies people without sending data to the cloud.
- Compatibility: Supports Apple HomeKit Secure Video, Google Assistant and Amazon Alexa.
- Flexible power supply: Can be powered by battery or connected via cable.
- Chime-Repeater included: Indoor chime with 95 dB sound level and USB-C power supply.
- High video quality: 1080p HD resolution, 162° field of view and night vision.
- Customisation: Option for personal ringtones, voice changing and Do Not Disturb mode.
Pros and cons
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime-Repeater included for better sound and range
- Option for local and cloud storage
- IPX3 certification means it requires protection when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros and cons
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime-Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires protection when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime-Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires protection when mounted outdoors
- Battery life depends on usage and temperature conditions
Specifications
- Manufacturer: Aqara
- Model: SVD-C03
- Item number: 3146537
- EAN: 6970504218659
- Product colour: Black
- Sound level: 95 dB
- Water resistant: Yes (IPX3)
- Facial recognition: Yes
- Works with Google Assistant: Yes
- Works with Amazon Alexa: Yes
- Compatible memory cards: MicroSD (TransFlash)
- Maximum memory card size: 512 GB
- Video resolution: 1920 x 1080 pixels (1080p)
- Field of view: 162°
- Night vision: Yes
- Connection technology: Wireless (Wi-Fi 802.11b/g/n)
- Power source: AC, Battery, DC
- Input voltage: 12–24 V AC / 8–24 V DC
- Battery type: 6 × AA (1.5 V)
- Battery life: Up to 4 months
- USB port: USB Type-C
- Doorbell (outdoor) dimensions: 65 × 65.2 × 28.4 mm, weight 68 g
- Chime (indoor) dimensions: 6.5 × 3.04 × 14.2 cm, weight 163 g
- Package weight: 550 g
- Operating temperature: 18 – 50 °C
- Relative humidity: 0 – 95 %
- Mounting bracket included: Yes
- Batteries included: Yes (6 pcs.)
- User manual and screws included: Yes

DENVER VDB-216 is a wireless video doorbell that allows you to monitor and communicate with visitors via Wi-Fi. It is compatible with the TUYA SMART app, which provides access to live video, notifications and two-way audio directly from a smartphone.
The camera records in Full HD 1080p with a 2-megapixel CMOS sensor and has a wide-angle lens of 166 degrees, providing a broad field of view in front of the door. The unit supports night vision, so the image remains clear even in dark environments.
The doorbell has built-in PIR motion detection that registers activity in front of the door and sends a message to the user. It can record video on a MicroSD card and comes with an indoor chime unit.
The device is powered by a rechargeable lithium battery that typically lasts 2–3 months between charges. Charging is done via micro-USB. The product has IP3/IP4 water resistance rating and is designed for use both day and night.
- Full HD video: 1080p resolution with 2 MP CMOS sensor for sharp images.
- Wi-Fi connection: Allows you to see and talk to visitors via smartphone.
- Motion detection: PIR sensor registers activity in front of the door.
- Night vision: Provides clear viewing in dark environments.
- Long battery life: Up to 2–3 months between charges.
- Indoor chime included: Comes with a separate ringing unit for indoor use.
Pros and cons
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
- Requires regular charging of the battery
- Dependent on stable Wi-Fi connection for optimal function
Pros and cons
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular charging of the battery
- Dependent on stable Wi-Fi connection for optimal function
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular charging of the battery
- Dependent on stable Wi-Fi connection for optimal function
Specifications
- Manufacturer: Denver
- Model: VDB-216
- Item number: 3162758
- EAN: 5706751053962
- Product type: Smart doorbell
- Power source: Rechargeable lithium battery (2 pcs included)
- Connection: Wireless - Wi-Fi
- Video resolution: Full HD 1080p / 30 fps
- Sensor: 2 MP CMOS
- Viewing angle: 166°
- Features: PIR motion detection, night vision, two-way audio, MicroSD recording
- App compatibility: TUYA SMART (Android and iOS)
- Battery life: Up to 3 months
- Charging: Micro-USB
- Water resistance: IP3/IP4
- Dimensions (W x D x H): 4.6 × 2.9 × 13.5 cm
- Package dimensions (W x D x H): 9.7 × 7.5 × 18 cm
- Package weight: 437 g

Ring Battery Video Doorbell (Satin Nickel) + Chime (2nd Gen) is a wireless video doorbell designed for outdoor use. It comes with a rechargeable battery and can also be connected to mains power, providing flexibility during installation.
The camera records at a resolution of up to 1440 x 1440 pixels and supports both day and night colour recordings. With a 150° field of view both horizontally and vertically, it provides a complete view from head to toe, allowing you to see both visitors and packages in front of the door.
The device has a built-in microphone and speaker, allowing you to communicate directly with visitors via two-way talk. The motion sensor detects activity in front of the door and sends notifications to your smartphone via the Ring app.
The included Ring Chime (2nd Gen) makes it possible to hear doorbell sounds in the home, even when you don’t have your phone nearby. The system supports wireless connection via 2.4 GHz Wi-Fi and can be integrated with the Ring Home app, which includes a 30-day trial period.
The satin nickel construction provides a modern look, and the product is designed to operate in temperatures from -20 °C to 50 °C, making it suitable for Nordic weather conditions.
- Wireless installation: Can be mounted without cables thanks to the built-in rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way communication: Built-in microphone and speaker make it possible to talk to visitors in real time.
- Motion detection: Sends notifications when activity is detected in front of the door.
- Included Chime: Provides sound notifications in the home without using a smartphone.
Pros and cons
- Easy DIY installation without the need for cables
- Combines video, audio and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
- Requires a stable Wi-Fi connection for optimal performance
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- Combines video, audio and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- Combines video, audio and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Item number: 3295827
- Model: B0CJ5X989J
- EAN: 0840268997984
- Product type: Smart doorbell with camera
- Environment: Outdoor
- Features: Camera, motion detection, doorbell
- Integrated components: Speaker, microphone, camera
- Integrated sensors: Motion sensor
- Power source: Battery or mains connection (AC 8–24 V)
- Connectivity technology: Wireless - IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- App compatibility: Ring Home (30-day trial period)
- Package includes: Ring Chime 2nd Gen
- Included accessories: USB-C cable, mounting bracket, security sticker, mounting tool
- Colour: Satin nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Designed for: Ring Chime Pro

The Ring Battery Video Doorbell in Satin Nickel is a wireless video doorbell that combines a camera, motion sensor and two-way audio in one device. It allows the user to see and talk to visitors directly via smartphone or tablet, no matter where they are.
The camera delivers a resolution of up to 1440 x 1440 pixels and supports both day and night recordings with colour night vision. The wide 150-degree field of view, both horizontally and vertically, provides a complete overview of the area in front of the door – from head to toe.
The device can be powered by a built-in rechargeable battery or connected to existing doorbell wiring. The wireless connection is via 2.4 GHz Wi-Fi (802.11b/g/n), making installation simple and flexible.
The Ring app provides access to features such as Live View, Quick Replies, Motion Zones and Privacy Settings. The product comes with a 30-day trial of the Ring Home service, which allows you to save and access recordings.
With its compact satin nickel design, the doorbell fits most types of homes and offers a practical solution for monitoring and communication at the front door.
- Wireless installation: Can be mounted without cables thanks to the built-in battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way audio: Enables direct communication with visitors via the app.
- Wide field of view: 150° horizontally and vertically for full visibility at the door.
- App integration: Supports Ring Home with features such as Live View and Motion Zones.
Pros and cons
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
- Requires Wi-Fi connection for full functionality
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWQP9Z1
- EAN: 0840268939748
- Product type: Smart doorbell with camera
- Power source: Battery or wired connection (AC 8–24 V)
- Connection: Wireless – IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Features: Motion detection, two-way audio, Live View, Quick Replies, privacy zones, custom motion zones, noise reduction
- App: Ring Home (30-day trial included)
- Included accessories: USB-C cable, mounting bracket, installation kit, security sticker
- Colour: Satin Nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.5 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
Product descriptions

The Ring Battery Video Doorbell in Venetian Bronze is a wireless video doorbell that allows the user to see, hear and talk to visitors via smartphone or tablet. It is designed for easy DIY installation and can operate both on battery and with a wired power connection.
The camera delivers a maximum resolution of 1440 x 1440 pixels and supports both day and night recordings in colour. With a 150° field of view both horizontally and vertically, it provides a wide overview of the area in front of the door, including people and packages on the ground.
The device supports motion detection and can send real-time notifications when activity is detected. The user can customise motion zones and activate privacy zones to limit recordings to relevant areas.
The doorbell has a built-in microphone and speaker, enabling two-way communication with visitors. It can be integrated with Alexa and controlled via the Ring app, where you can also access Live View and quick reply features.
The rechargeable battery can be charged via the included USB-C cable, and the product comes with a mounting bracket, installation kit and security sticker.
- Wireless installation: Can be mounted without cables and powered by a rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for sharp images around the clock.
- Two-way audio: Built-in microphone and speaker make it possible to communicate with visitors.
- Motion detection: Sends notifications when activity is detected and can be customised with motion zones.
- Alexa integration: Compatible with Amazon's voice assistant for easy control and monitoring.
Pros and cons
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired power operation
- Two-way communication via the app
- Compatible with Alexa and the Ring Protect service
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired power operation
- Two-way communication via the app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired power operation
- Two-way communication via the app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWS9K81
- EAN: 0840268913830
- Product type: Smart doorbell with camera
- Resolution: 1440 x 1440 pixels
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Connection: Wireless (802.11b/g/n, 2.4 GHz)
- Power source: Rechargeable battery or wired connection (AC 8–24 V)
- Smart assistant: Alexa
- Integrated components: Microphone and speaker
- Features: Privacy zones, Live View, Colour Night Vision, custom motion zones, noise cancellation, Head to Toe Video
- Included accessories: USB-C cable, mounting bracket, installation kit, security sticker
- Dimensions (W x D x H): 6.19 × 2.3 × 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Colour: Venetian Bronze

The Aqara Smart Video Doorbell G4 is designed to give the user a clear overview of who is at the door while maintaining privacy. It uses local AI for facial recognition, meaning that data is processed directly on the device without being sent to the cloud.
The doorbell works with Apple HomeKit Secure Video and can also be integrated with Google Assistant and Amazon Alexa. It supports both wireless and wired installation, making it suitable for different types of homes.
With 1080p HD video, 162° wide angle and night vision, the G4 delivers a clear image both day and night. The included Chime-Repeater functions as an indoor chime and can also extend Wi-Fi range.
The device offers features such as two-way communication, voice changing, custom ringtones and Do Not Disturb mode. It can also provide alerts for abnormal activity, such as tampering or extreme temperatures.
The G4 supports both cloud and local storage via microSD card (up to 512 GB) and can be powered by six AA batteries with a lifespan of up to four months. Alternatively, it can be connected to a 12–24 V AC or 8–24 V DC power source.
- Local facial recognition: Identifies people without sending data to the cloud.
- Compatibility: Supports Apple HomeKit Secure Video, Google Assistant and Amazon Alexa.
- Flexible power supply: Can be powered by battery or connected via cable.
- Chime-Repeater included: Indoor chime with 95 dB sound level and USB-C power supply.
- High video quality: 1080p HD resolution, 162° field of view and night vision.
- Customisation: Option for personal ringtones, voice changing and Do Not Disturb mode.
Pros and cons
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime-Repeater included for better sound and range
- Option for local and cloud storage
- IPX3 certification means it requires protection when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros and cons
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime-Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires protection when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime-Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires protection when mounted outdoors
- Battery life depends on usage and temperature conditions
Specifications
- Manufacturer: Aqara
- Model: SVD-C03
- Item number: 3146537
- EAN: 6970504218659
- Product colour: Black
- Sound level: 95 dB
- Water resistant: Yes (IPX3)
- Facial recognition: Yes
- Works with Google Assistant: Yes
- Works with Amazon Alexa: Yes
- Compatible memory cards: MicroSD (TransFlash)
- Maximum memory card size: 512 GB
- Video resolution: 1920 x 1080 pixels (1080p)
- Field of view: 162°
- Night vision: Yes
- Connection technology: Wireless (Wi-Fi 802.11b/g/n)
- Power source: AC, Battery, DC
- Input voltage: 12–24 V AC / 8–24 V DC
- Battery type: 6 × AA (1.5 V)
- Battery life: Up to 4 months
- USB port: USB Type-C
- Doorbell (outdoor) dimensions: 65 × 65.2 × 28.4 mm, weight 68 g
- Chime (indoor) dimensions: 6.5 × 3.04 × 14.2 cm, weight 163 g
- Package weight: 550 g
- Operating temperature: 18 – 50 °C
- Relative humidity: 0 – 95 %
- Mounting bracket included: Yes
- Batteries included: Yes (6 pcs.)
- User manual and screws included: Yes

DENVER VDB-216 is a wireless video doorbell that allows you to monitor and communicate with visitors via Wi-Fi. It is compatible with the TUYA SMART app, which provides access to live video, notifications and two-way audio directly from a smartphone.
The camera records in Full HD 1080p with a 2-megapixel CMOS sensor and has a wide-angle lens of 166 degrees, providing a broad field of view in front of the door. The unit supports night vision, so the image remains clear even in dark environments.
The doorbell has built-in PIR motion detection that registers activity in front of the door and sends a message to the user. It can record video on a MicroSD card and comes with an indoor chime unit.
The device is powered by a rechargeable lithium battery that typically lasts 2–3 months between charges. Charging is done via micro-USB. The product has IP3/IP4 water resistance rating and is designed for use both day and night.
- Full HD video: 1080p resolution with 2 MP CMOS sensor for sharp images.
- Wi-Fi connection: Allows you to see and talk to visitors via smartphone.
- Motion detection: PIR sensor registers activity in front of the door.
- Night vision: Provides clear viewing in dark environments.
- Long battery life: Up to 2–3 months between charges.
- Indoor chime included: Comes with a separate ringing unit for indoor use.
Pros and cons
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
- Requires regular charging of the battery
- Dependent on stable Wi-Fi connection for optimal function
Pros and cons
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular charging of the battery
- Dependent on stable Wi-Fi connection for optimal function
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular charging of the battery
- Dependent on stable Wi-Fi connection for optimal function
Specifications
- Manufacturer: Denver
- Model: VDB-216
- Item number: 3162758
- EAN: 5706751053962
- Product type: Smart doorbell
- Power source: Rechargeable lithium battery (2 pcs included)
- Connection: Wireless - Wi-Fi
- Video resolution: Full HD 1080p / 30 fps
- Sensor: 2 MP CMOS
- Viewing angle: 166°
- Features: PIR motion detection, night vision, two-way audio, MicroSD recording
- App compatibility: TUYA SMART (Android and iOS)
- Battery life: Up to 3 months
- Charging: Micro-USB
- Water resistance: IP3/IP4
- Dimensions (W x D x H): 4.6 × 2.9 × 13.5 cm
- Package dimensions (W x D x H): 9.7 × 7.5 × 18 cm
- Package weight: 437 g

Ring Battery Video Doorbell (Satin Nickel) + Chime (2nd Gen) is a wireless video doorbell designed for outdoor use. It comes with a rechargeable battery and can also be connected to mains power, providing flexibility during installation.
The camera records at a resolution of up to 1440 x 1440 pixels and supports both day and night colour recordings. With a 150° field of view both horizontally and vertically, it provides a complete view from head to toe, allowing you to see both visitors and packages in front of the door.
The device has a built-in microphone and speaker, allowing you to communicate directly with visitors via two-way talk. The motion sensor detects activity in front of the door and sends notifications to your smartphone via the Ring app.
The included Ring Chime (2nd Gen) makes it possible to hear doorbell sounds in the home, even when you don’t have your phone nearby. The system supports wireless connection via 2.4 GHz Wi-Fi and can be integrated with the Ring Home app, which includes a 30-day trial period.
The satin nickel construction provides a modern look, and the product is designed to operate in temperatures from -20 °C to 50 °C, making it suitable for Nordic weather conditions.
- Wireless installation: Can be mounted without cables thanks to the built-in rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way communication: Built-in microphone and speaker make it possible to talk to visitors in real time.
- Motion detection: Sends notifications when activity is detected in front of the door.
- Included Chime: Provides sound notifications in the home without using a smartphone.
Pros and cons
- Easy DIY installation without the need for cables
- Combines video, audio and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
- Requires a stable Wi-Fi connection for optimal performance
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- Combines video, audio and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- Combines video, audio and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Item number: 3295827
- Model: B0CJ5X989J
- EAN: 0840268997984
- Product type: Smart doorbell with camera
- Environment: Outdoor
- Features: Camera, motion detection, doorbell
- Integrated components: Speaker, microphone, camera
- Integrated sensors: Motion sensor
- Power source: Battery or mains connection (AC 8–24 V)
- Connectivity technology: Wireless - IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- App compatibility: Ring Home (30-day trial period)
- Package includes: Ring Chime 2nd Gen
- Included accessories: USB-C cable, mounting bracket, security sticker, mounting tool
- Colour: Satin nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Designed for: Ring Chime Pro

The Ring Battery Video Doorbell in Satin Nickel is a wireless video doorbell that combines a camera, motion sensor and two-way audio in one device. It allows the user to see and talk to visitors directly via smartphone or tablet, no matter where they are.
The camera delivers a resolution of up to 1440 x 1440 pixels and supports both day and night recordings with colour night vision. The wide 150-degree field of view, both horizontally and vertically, provides a complete overview of the area in front of the door – from head to toe.
The device can be powered by a built-in rechargeable battery or connected to existing doorbell wiring. The wireless connection is via 2.4 GHz Wi-Fi (802.11b/g/n), making installation simple and flexible.
The Ring app provides access to features such as Live View, Quick Replies, Motion Zones and Privacy Settings. The product comes with a 30-day trial of the Ring Home service, which allows you to save and access recordings.
With its compact satin nickel design, the doorbell fits most types of homes and offers a practical solution for monitoring and communication at the front door.
- Wireless installation: Can be mounted without cables thanks to the built-in battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way audio: Enables direct communication with visitors via the app.
- Wide field of view: 150° horizontally and vertically for full visibility at the door.
- App integration: Supports Ring Home with features such as Live View and Motion Zones.
Pros and cons
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
- Requires Wi-Fi connection for full functionality
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery must be charged regularly if not hardwired
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWQP9Z1
- EAN: 0840268939748
- Product type: Smart doorbell with camera
- Power source: Battery or wired connection (AC 8–24 V)
- Connection: Wireless – IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Features: Motion detection, two-way audio, Live View, Quick Replies, privacy zones, custom motion zones, noise reduction
- App: Ring Home (30-day trial included)
- Included accessories: USB-C cable, mounting bracket, installation kit, security sticker
- Colour: Satin Nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.5 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
Different types of video doorbells
Video doorbells come in several variants that differ in installation, function and use.
1. Battery-powered video doorbells
These models are ideal for tenants or those who want an easy installation without cables. They are quick to mount and can be moved if needed. The downside is that the battery must be recharged at regular intervals.
2. Wired video doorbells
Wired models are more permanent solutions that draw power from the home’s existing doorbell system. They require a bit more installation but provide stable operation and often faster response times.
3. Video doorbells with local storage
Some models offer storage directly on an SD card or a base unit in the home. This eliminates the need for a subscription and gives you full control over your recordings.
4. Video doorbells with cloud storage
Cloud-based solutions store recordings online so you can access them from anywhere. They usually require a monthly subscription but provide extra security if the device is stolen or damaged.
5. Smart home-integrated models
These video doorbells can be connected with other smart devices such as lights, locks or cameras. This allows for automation, for example turning on lights when someone approaches the door.
Different brands of video doorbells
The market for video doorbells is dominated by several well-known manufacturers, each with its own focus areas and technical strengths.
Ring
Ring is one of the best-known brands in video doorbells and offers a wide range of models with both battery and wired solutions. They are known for their user-friendly app and solid integration with Alexa.
Arlo
Arlo focuses on high image quality and advanced security features. Their video doorbells often have HDR video, a wide field of view and the option for local storage without a subscription.
Google Nest
Nest products integrate closely with Google Home and offer intelligent motion detection and facial recognition. The design is minimalist and the app is intuitive and easy to use.
Eufy
Eufy offers video doorbells with a focus on privacy and local storage. Many models require no subscriptions, making them attractive for those who want a one-time investment.
Netatmo
Netatmo emphasises data security and local storage. Their video doorbells work without subscriptions and can integrate with Apple HomeKit, appealing to users in the Apple ecosystem.
Frequently asked questions
Does a video doorbell require an internet connection?
Yes, most models require Wi-Fi to send notifications and display live video. Some features, such as local recording, can however work without a constant internet connection.
Can I use a video doorbell in a flat?
Yes, especially battery-powered models are suitable for flats as they do not require wiring. However, it’s important to ensure that the Wi-Fi signal is strong enough at the front door.
Are video doorbells safe to use?
Most manufacturers offer encrypted data transmission to protect your recordings. It’s recommended to choose models with two-factor authentication and regular firmware updates.
What happens if the power goes out?
Battery-powered models operate independently of the mains, while wired models lose power during an outage. Some systems have backup batteries that keep the device running for a short time.
Can I use the video doorbell with other smart home devices?
Yes, many models can integrate with smart locks, lights and voice assistants. This makes it possible to open the door or turn on lights directly from the app when someone rings the bell.













