
Arlo Video Doorbell 2K (2nd Gen)
Score: 72/100
eufy Security Video Doorbell E340
Score: 80/100Rankings

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.

The Arlo Video Doorbell 2K (2nd Gen) offers a massive 180-degree field of view and 2K resolution with flexible power options. However, it suffers from mediocre image sharpness and a heavy reliance on subscriptions for core features. It is best suited for existing Arlo ecosystem users who prioritize wide coverage over standalone performance.
| Attribute | ![]() | ![]() |
|---|---|---|
3 MPbest | 3 MPbest | |
180 degreesbest | 160 degrees | |
20 feetbest | 16 feet | |
| ↓ lower better | 204 gramsbest | 481 grams |
1 yearsbest | — | |
-20 °Cbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio & Lighting(1) | ||
Night Vision Range (feet) | 20 feet | 16 feet |
Network & Connectivity(1) | ||
Wi-Fi Standard | 2.4GHz | 2.4GHz/5GHz |
Storage & Cloud(1) | ||
Local Storage Support | false | true |
Camera(1) | ||
Field of View (degrees) | 180 degrees | 160 degrees |
Features & Compatibility(1) | ||
Subscription Required | true | false |
Build & Design(2) | ||
IP Rating | IP65 | null |
Weight (grams) | 204 grams | 481 grams |
General(2) | ||
Warranty Length (years) | 1 years | null years |
Operating Temperature (°C) | -20 °C | null °C |

Products in the top-left offer the best value (high score, low price).

Professional reviewers like TechHive rate the Arlo Video Doorbell 2K as a modest upgrade, praising its 180-degree field of view, power flexibility, and attractive design. However, they criticize the mediocre image quality, app instability, and heavy reliance on subscriptions.
Everyday users commonly praise the ultra-wide 180-degree view for capturing full porch activity and the reliable 20-foot night vision. Recurring complaints focus on grainy or soft video quality in low light, frequent app crashes or delays, limited free features without a subscription, and the lack of continuous recording in wired mode.

“the best smart [doorbell]”

“works amazing”



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.