You’ll always know who’s at the front door with the Brinno PHV132512 LCD PeepHole Viewer . Now it’s easy to avoid unwanted solicitors or your next door neighbor without alerting them you’re at home. The Brinno PHV132512 LCD PeepHole Viewer provides an economical, safe and simple solution for home security. Best of all, it’s easy to install and use! You can see who’s at the door either in regular display mode, or zoom setting that allows you to get an up-close shot of facial features. With the simple one button operation, you can view a large image on the 2.5” TFT LCD screen without darkening the peephole.