eufy Security Video Doorbell E340
Score: 80/100
Reolink 2K Battery Video Doorbell
Score: 85/100Rankings
The Reolink 2K Battery Video Doorbell Camera is a wireless security device featuring a unique 1:1 square aspect ratio and 2K resolution to provide a head-to-toe view of visitors and packages. It offers flexible installation via a rechargeable 7000mAh battery or hardwired connection, along with local storage options that eliminate mandatory subscription fees. It is ideal for package-conscious homeowners who prioritize seeing ground-level items.
The eufy Security Video Doorbell E340 features dual 2K cameras and color night vision, offering comprehensive coverage without monthly subscription fees. Its reliance on the HomeBase ecosystem and complex setup process are notable drawbacks. It is best suited for privacy-focused homeowners who want local storage and package detection capabilities.
| Attribute | | |
|---|---|---|
3 MP | 4 MPbest | |
160 degreesbest | 150 degrees | |
16 feetbest | — | |
— | 15 fpsbest | |
| ↓ lower better | 481 grams | 231 gramsbest |
— | -10 °Cbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio & Lighting(1) | ||
Night Vision Range (feet) | 16 feet | null feet |
Network & Connectivity(1) | ||
Wi-Fi Standard | 2.4GHz/5GHz | 2.4/5 GHz |
Camera(2) | ||
Video Resolution (MP) | 3 MP | 4 MP |
Field of View (degrees) | 160 degrees | 150 degrees |
Build & Design(2) | ||
IP Rating | null | IP65 |
Weight (grams) | 481 grams | 231 grams |
General(1) | ||
Operating Temperature (°C) | null °C | -10 to 55 °C |
Products in the top-left offer the best value (high score, low price).
Professional reviewers generally praise the eufy E340 for its superior 2K dual-camera resolution and effective color night vision, highlighting its value for privacy-focused users who want to avoid monthly fees. However, critics note that the setup process can be significantly more complex than competitors.
Everyday users appreciate the high-definition video clarity and the practical benefit of dual cameras for package protection, along with the cost savings of local storage. The most common complaints revolve around the difficult and time-consuming initial setup, the necessity of the HomeBase for full functionality, and concerns about local data security if the hardware is stolen.
“the best smart [doorbell]”
“works amazing”
Professional reviewers highlight the Reolink 2K Battery Doorbell's unique 1:1 aspect ratio and wide field of view as a distinctive advantage over traditional widescreen doorbells, effectively capturing both visitor faces and ground-level packages. The HDR functionality is specifically praised for handling challenging lighting conditions. However, reviewers note that the 15 fps frame rate at 2K resolution is a practical limitation, positioning the device in a mid-tier performance segment rather than a premium high-frame-rate category.
Users generally praise the head-to-toe vertical format for capturing complete views of visitors and packages, as well as the absence of mandatory subscription fees for local storage. The smart detection features are valued for providing evidence of deliveries. Recurring concerns include the modest 15 fps frame rate, the need to adjust to the non-standard square format, and the maintenance overhead of recharging the battery compared to hardwired options.
