Simply attach the Blue Doorbell Camera HD Cam to your exterior wall by your front door. Then, you’ll have better vision than you thought possible. In fact, this outdoor doorbell camera shows you who’s at the door in HD video quality. And you’ll never be left wondering who’s there because this Blue by ADT cam offers night vision, too. With a 180-degree field of view and two-way talk, this outdoor doorbell cam makes sure you can not only see anyone but also speak to them. So if you have a package delivery, you can ask that they leave it in a hidden spot. Or you can scare away any would-be porch pirates. It’s okay if your porch isn’t covered with this handy gadget—it withstands high and low temps as well as water.