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Blink Video Doorbell with Sync Module - 2-Year Battery Life

Name: Blink Video Doorbell with Sync Module - 2-Year Battery Life
Brand: Blink
SKU: B0DGQVD8FG
Price: 35.99 USD
Availability: InStock
Rating: 4.2 (12232 reviews)

4.2 (12,232 reviews)

Posted Apr 17, 2026Updated Apr 23, 2026

$35.99$48.50

26% OFFYou save $12.51

Get This Deal at Amazon

In StockPrice changed 16d ago

Is this a good deal?

Video Doorbell is our second-generation smart security doorbell with up to two years of battery life, an expanded field of view, and improved security features for more peace of mind, no matter where you are.
Last longer with two-year battery life — Experience up to two years of continuous security coverage with three AA Energizer lithium batteries and a Blink Sync Module (both included).
See more at your door — Greet guests and watch packages get delivered, day and night, with head-to-toe HD view and infrared night vision. Use two-way talk to hear and speak through the Blink app.
Set up in minutes — Easily install wire-free or connect Video Doorbell to existing doorbell wiring. When wired, Video Doorbell will sound through your home. Without wiring, you can use your Blink Mini 2 camera (sold separately) as an indoor plug-in chime. You'll also get alerts on your Blink app with each doorbell press.
Always know who's there — As part of a Blink Subscription Plan (sold separately), get alerts whenever a person is detected and enjoy features like Blink Moments, which stitches together clips into a single video to save and share.
Save and share clips — Securely store your footage in the cloud with a free 30-day trial of a Blink Subscription Plan (sold separately).
Works with Alexa — Connect to an Alexa-enabled device to answer the front door, arm and disarm your smart home system, and more using your voice.
Includes one Video Doorbell with three AA Energizer lithium batteries, one Sync Module Core with one USB-C cable and indoor power adapter, a mounting kit (including screws and anchors), and a corner mount.

Great Deal

Save 26% on the Blink Video Doorbell. This wire-free doorbell offers a wide HD view and two-year battery life. It's a solid pick for renters or homeowners wanting basic security without a subscription.

What we like

Truly wire-free with long two-year battery life
Wide head-to-toe HD video field of view
Simple DIY setup with included Sync Module
Works with Alexa for voice control

Watch out for

Advanced features require a paid subscription
No built-in chime without wiring or extra device

Tip: Use the free 30-day cloud trial to test if you need a subscription before paying.

Our Take

Best for: Renters or homeowners wanting a simple, wire-free doorbell with long battery life.

The Blink Video Doorbell is a straightforward, battery-powered security camera for your front door. You'd pick this if you want to avoid complex wiring and value long battery life over constant live viewing. Its standout feature is the promised two-year runtime on the included lithium batteries, which is a major convenience. The expanded field of view is also a real upgrade, letting you see packages on the ground clearly. The included Sync Module is necessary for operation and local storage, which is a bit of extra hardware but comes in the box. The main limitation is that for person detection and cloud video saving beyond the trial, you need a Blink Subscription Plan. Without it, you only get live view and motion alerts. The doorbell press will alert your phone, but to hear it inside your home, you need to wire it to existing chimes or buy a separate indoor camera. 99, this is a very capable entry point. You're getting a reliable, brand-name doorbell with a great battery. It's worth buying if you're okay with basic alerts or plan to use the subscription for smarter features.

Price Analysis

At $35.99, this is a 26% discount off the listed original price of $48.50. The 30-day average price is $48.50, and the 90-day average is higher at $55.48. This sale price is well below recent averages, making it a very good time to buy. While an all-time low isn't listed, this is a strong discount for a current model bundle.

Common Questions

Does the Blink Doorbell work without a subscription?

Yes, it works for live viewing, motion alerts, and two-way talk without a subscription. However, features like person detection, cloud video clip saving, and video history require a Blink Subscription Plan.

Do I need to buy batteries for the Blink Doorbell?

No, three AA Energizer lithium batteries are included in the box, and they are designed to last up to two years.

Can I hear the doorbell ring inside my house?

If you connect it to existing doorbell wiring, it will ring your home's chime. Wire-free, you need to use a Blink Mini 2 camera (sold separately) as an indoor chime or rely on phone notifications.