The Blink video doorbell boasts impressive technical specifications that make it a worthy contender in the smart doorbell market. It features 1080p HD video quality for crystal-clear daytime viewing and infrared night vision for round-the-clock monitoring.

As Black Friday approaches, more and more tech deals are popping up – including some great deals on the best video doorbells. There are a number of good reasons to invest in a video doorbell, like preventing porch pirates from stealing holiday packages to having an easy way to allow guests inside when you’re still stuck in traffic.

There is no better time than now to make sure all those holiday packages being delivered stay on the porch, and all the wrapped presents stay under the tree with some security cameras.

Black Friday proper falls late in the month this year on Nov. 29. But official sales from big retailers including Amazon, Best Buy, Walmart, and Target have already kicked off. Even if you're prepared,