Using Blink’s proprietary extended range radio, Sync Module XR’s signal can better penetrate physical obstacles like walls or environmental ones like shrubs and trees over Wi-Fi alone.

The Blink Sync Module XR lets you place the Blink Outdoor 4 up to 400 feet away from your home, giving your security system additional flexibility.

Since Blink is an Amazon company, it interacts especially harmoniously with Echo smart speakers and displays: You can say ...

Now available with the Sync Module 2 'home hub', the Blink video doorbell is a very competitively-priced product ...

– 4G Cellular Sync Module with Battery Backup for Data & Video – The new Blink sync module offers the ability to operate with or without internet connectivity, even when the power is out ...

The Blink Video Doorbell is already one of our favorite value options for smart doorbells, and adding a Sync Module 2 to the package ensures you can easily expand your smart home, making today's ...

The new kit I got includes one Blink Sync module and one Blink XT2 camera. The Sync module helps the camera and the app communicate and it's required. It's supposed to help extend the battery life ...

The Blink Video Doorbell with Sync Module 2 offers an affordable, DIY-friendly home security solution. It delivers 1080p HD video, two-way audio, and motion alerts, all controllable via the Blink app.