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.

A blinking green LED on Blink cameras signifies the device has gone offline and is trying to reconnect to your Wi‑Fi network.

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.

Blink is an established brand for affordable indoor and outdoor home security cameras, but its Video Doorbell + Sync Module 2 ($69.99) is its first entry in the burgeoning smart doorbell arena.

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 ...

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

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

Together with the new Sync Module Core, the second-gen Blink Video Doorbell offers head-to-toe images of visitors and a clear ...

The Blink Outdoor 4 wireless security camera system is $52 at Best Buy (was $130). 2-camera system includes HD video, 2-way audio, motion alerts, and a Sync Module Core.