Whether you’re shopping for gifts or fortifying your home, Blink’s Black Friday deals are pretty hard to pass up. The company’s affordable smart security cameras are up to 50% through November 19th, offering peace of mind for a pretty low price.

Note: This deal ends on November 19th. Take advantage of it today!

Here are Blink’s best Black Friday deals:

Obviously, the indoor Blink Mini camera is the highlight of this deal. You can grab a two-pack for $30, effectively getting two cameras for the price of one. Or, spring for the three-pack, which costs a measly $45—that’s only $10 more than the Blink Mini’s MSRP!

But if you want to keep a pair of eyes outside your home, you’ll need one of Blink’s outdoor cameras. The discounted Video Doorbell is a great option, as it costs just $55 and runs on batteries for an easy installation (you can also wire it up, if you want).

This deal ends on November 19th. Note that Blink cameras come with a one-month Blink Subscription Plan trial, which lets you record up to 90 minutes of continuous video at a time.