The video doorbell is one of the first lines of defense for smart home security. It's also a great way to know who or what is at your door without physically getting up and going to the door. Blink ...

So far in this particular series, I've shared background information on how the Blink consumer security system works, followed by in-depth teardowns of both the Sync Module at the nexus of a network ...

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 Blink ...