Arlo Video Doorbell 2K (2nd Gen)
Score: 72/100
Blink Video Doorbell
Score: 82/100Rankings
The Blink Video Doorbell (2nd Gen) is a battery-powered smart doorbell featuring a 1440p HD camera with a unique 1:1 square aspect ratio designed for head-to-toe visibility. It offers up to two years of battery life using three AA lithium batteries and includes a Sync Module for local storage and connectivity. While it provides excellent video clarity and long battery life, it requires a subscription for AI detection and relies on a hub for full functionality.
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 | 2 MP | |
180 degreesbest | 150 degrees | |
20 feetbest | 20 feetbest | |
— | 730 daysbest | |
— | 30 fpsbest | |
| ↓ lower better | 204 grams | 113 gramsbest |
1 years | 2 yearsbest | |
-20 °Cbest | -20 °Cbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Battery(1) | ||
Power Source | Battery/Wired | Battery |
Network & Connectivity(1) | ||
Wi-Fi Standard | 2.4GHz | 2.4 GHz |
Storage & Cloud(1) | ||
Local Storage Support | false | true |
Camera(3) | ||
Video Resolution (MP) | 3 MP | 2.0 MP |
Field of View (degrees) | 180 degrees | 150 degrees |
HDR Support | true | false |
Build & Design(1) | ||
Weight (grams) | 204 grams | 113 grams |
General(2) | ||
Warranty Length (years) | 1 years | 2 years |
Operating Temperature (°C) | -20 °C | -20 to 45 °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.
“next level camera sensor for full porch coverage”
“seamless Sync Module setup for older systems”
Professional reviewers and editors highlight the 1440p head-to-toe view as the primary upgrade, praising the camera sensor for eliminating the cropping issues found in rectangular aspect ratios. The inclusion of the Sync Module Core and the simple wireless setup are noted as significant benefits, particularly for users upgrading from the first generation or expanding their Blink ecosystem.
Everyday users express excitement over the head-to-toe viewing angles and the significant improvement in video clarity compared to previous models. Common praise focuses on the seamless integration with existing Blink systems via the Sync Module. While no prominent complaints are noted, the dependency on the Sync Module and battery replacements is implied as a minor setup hurdle.
