The Blink Video Doorbell is packed with features, though some are locked behind a £2.50 monthly subscription. The basic setup includes a battery-powered doorbell and, in this case, the Sync Module 2 ...

Blink has promised a local storage device called Blink Sync Module 2, slated to arrive later this year for $34.99. Think of this as a mini-storage server where you can plug in a USB flash drive ...

Basically, the Blink Video Doorbell + Sync Module 2 combo is a great starter kit to begin building out your smart home.

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.