Nest NC5100US Hello Smart Wi-Fi Video Doorbell Camera

Nest Hello lets you know whos there, so you never miss a thing. It replaces your existing wired doorbell and delivers HD video and bright, crisp images, even at night. Its designed to show you everything at your doorstep people head to toe or packages on the ground. And with 24/7 streaming, you can check in anytime. Or go back and look at a 3-hour snapshot history to see what happened.* Video Doorbell to Monitor Front Door 1600 x 1200 Resolution at Up to 30 fps Night Vision Functionality 160 Diagonal Field of View Dual-Band Wi-Fi Connectivity Two-Way Audio Communication Noise and Echo Cancellation H.264 Video Compression IPX4-Rated for Water Resistance