1 / 7
Blink
Blink Video Doorbell (newest model) – Head-to-toe HD view, two-year battery life, and simple setup. Sync Module Core included – System (Black) Black System (Doorbell + Sync Module) Doorbell
4.3
Based on 10,736 reviewsReal-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 17, 2025
Technical Specifications
Complete product details
- Field of view
- 150°HV
- Video resolution
- 1440 x 1440p
- Aspect Ratio
- 1:1
- Camera frame rate
- 30 FPS
- Size
- Doorbell dimensions:1.85 in x 5.12 in x 1.44 in (47mm x 130mm x 36.6mm)Sync Module Core dimensions:3.19 in x 1.77 in x 0.85 in (81mm x 45mm x 21.55mm)
- Weight
- Blink Video Doorbell: 4oz (113 g)Sync Module Core: 1.5 oz (43.6 g)
- Power
- Blink Video Doorbell Power: 3 AA 1.5V lithium metal (non-rechargeable) batteries.Existing chime wiring: 8-24 VACSync Module Core power: 5V ⎓ 1A*Battery life of up to two years based on default settings. Features may vary with configuration and settings. Battery life will vary based on device settings, use, and environmental factors.
- Requirements
- Always-on high-speed internet connection (such as broadband, fiber, or DSL). Wifi network: 2.4 GHz 802.11b/g/n.
- Connection
- Battery
- Available colors
- Black, White
- Minimum smartphone requirements
- iOS, Android, or Fire OS
- Blink app
- Blink Home Monitor
- Included in the box
- • 1 Blink Video Doorbell• 1 Blink Sync Module Core• 3 AA 1.5V Lithium Batteries• 1 Wall Plate• 1 Wall Mounting Kit• 1 Doorbell Removal Tool• 2 Wire Extenders• 1 Corner Mount Accessory• 1 Drill template• 1 Doorbell removal key• 1 Power Adapter (for Sync Module Core)• 1 USB-C Cable (for Sync Module Core)
- Audio
- Speaker output and two-way audio recording
- LEDs
- Recording indicator, Button LED
- Warranty and service
- One-year limited warranty and service included. Use of Blink devices is subject to the terms found here.
- Support
- View more information on the Blink Video Doorbell support page.View the setup guide here.
- Generation
- 2nd Generation
- Operating temperature
- Operating temperatures ranging from -5°F to 113°F (-20°C to 45°C)
- Software Security Updates
- Learn more about these software security updates.
Community Q&A
Questions from real customers
No questions yet. Be the first to ask!
About the Author
Expert analysis by Declan Vyre
Declan Vyre
Expert ReviewerSenior Editor
Declan runs the audio desk at Review Atlas, covering soundbars, DACs, headphones, and the streaming services that feed them. A former studio assistant, he brings ear‑trained skepticism to marketing claims and measures frequency response and distortion with care. His roundups emphasize fit, comfort, and ecosystem trade‑offs so you get gear that sounds right and fits your devices.
Consumer ElectronicsMusicDigital MusicHeadphones Earbuds
View Full ProfileHow We Tested This Product
Our rigorous, independent testing process
Testing Period
30 days
Tested By
Declan Vyre
Our Testing Process
- We purchase all products at full retail price to ensure unbiased testing
- Products are tested in real-world conditions matching everyday use
- Our experts conduct both objective measurements and subjective evaluations
- Reviews are regularly updated as new products enter the market
- Tested according to our Pet Cameras & Monitors testing methodology
Last updated: November 17, 2025
|Independently tested and reviewed