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EZVIZ Battery DoorbellEZVIZ Battery Doorbell

In the ever-expanding universe of smart home devices, the EZVIZ DB2 Doorbell is carving out a niche for itself. This battery-operated video doorbell seamlessly blends convenience, security, and state-of-the-art technology, making it a valuable addition to any home. In this review, we delve into its features, advantages, disadvantages, and overall performance.


The EZVIZ DB2 Doorbell is armed with a 2K resolution camera that delivers clear video and audio, ensuring you never miss a detail. It also boasts a night vision range of up to five meters, allowing you to keep an eye on your property even in low light conditions. The doorbell is equipped with an anti-loitering function, designed to deter potential intruders.

One of the DB2’s standout features is its ability to store footage on a microSD card. This allows you to easily archive and review footage without the need for a subscription service. The doorbell kit includes a chime and two mounts, one straight-on and one angled down, offering flexibility in installation.

The DB2 is also waterproof and robust, making it suitable for use in all weather conditions (weatherproof up to IP65). It sports a sleek design and is available in two colors: space grey and classic white. The clear doorbell button, illuminated in blue, adds a contemporary touch to its design.


The DB2 offers excellent value for money, with a list price of £109.99. This is relatively affordable compared to other video doorbells on the market, particularly considering its functionality. The device’s wide-angle camera provides a high-quality image, and the footage can be reviewed in the app.

The doorbell excels at detecting motion, thanks to its PIR detection. However, In the high-performance mode it can be overly sensitive, which might trigger frequent alerts in a busy location setting. This sensitivity can be adjusted in the app settings.

The device’s chime is not the loudest and may be hard to hear from a distance. However, the DB2 can be hardwired up to your mains electricity and to an existing chime. The night vision is in black and white but visuals are clear.

Battery Life and Charging

The DB2 boasts a battery life of approximately 115 days, according to the manufacturer EZVIZ. However, charging the unit requires it to be removed from its mount and charged indoors (with included USB cable), which may take around 6-8 hours for a full charge. This could be a potential inconvenience for users.

Additional Insights

The DB2’s setup process is quick and straightforward, which can be completed in as little as five minutes using the Quick Start guides included in the box.

The DB2’s voice changing option is a unique feature that stands out. This function can alter your voice when answering the door, providing an added layer of security, especially for elderly individuals living alone.

The doorbell’s AI ‘human shape’ feature is designed to distinguish humans from pets or objects, reducing false alarms. Furthermore, the EZVIZ DB2 uses H.265 video compression technology, allowing for more efficient use of storage space on the SD card.

  • Battery powered video doorbell, easy to install
  • Boasting 2K Resolution, high quality picture.
  • Compatible with Amazon Alexa, Google Assistant and IFTTT
  • AI Human Detection
  • Answer your door via the EZVIZ app wherever you are
  • Secure the entry point of your home for peace of mind
  • Push notifications sent to your phone when motion is detected.
  • Superb 176-degree vertical head to toe viewing angle, 105-degrees horizontally – giving you the best picture.

Pros and Cons

The EZVIZ DB2 Doorbell has several advantages. It’s simple to set up, has a great battery life, and offers a good selection of features. It provides clear 2K video and sound, and it’s sturdy and waterproof.

However, there are also some disadvantages. The device needs to be drilled in, which might not be appealing for renters or those unfamiliar with electrics. The app isn’t as intuitive as some, which means you may have to spend time navigating to find what you want. Additionally, the need to remove the unit for charging and the long charging time could pose an inconvenience.


The EZVIZ DB2 Doorbell is a solid choice for those seeking a reliable and feature-packed video doorbell. It offers good value for money and comes with a range of features that make it a versatile addition to any home. However, potential buyers should be aware of its sensitivity to movement, the need for a Wi-Fi connection, and the charging requirements.

Despite a few drawbacks, the EZVIZ DB2 Doorbell stands out in the crowded market of smart home devices with its unique features like voice changing option and AI human detection. Its robust build, clear video quality, and reasonable price point make it a worthy consideration for anyone looking to enhance their home security.

Where to buy

The Smart and Secure Center currently have the EZVIZ DB2 Battery Powered Doorbell at a sale price from only £69.99+deliveryhere.

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