Google Nest Doorbell (Wired, 2nd Gen) - Video Doorbell Security Camera,720p - Sn

the wired nest doorbell can tell the difference between a person, package, animal, and vehicle; get alerts about the things that matter most to you, no subscription required[1]get peace of mind knowing you can check your video doorbell 24/7 without having to recharge batteries[1]see what you missed with 3 hours of free event video history included in the google home app; watch 2-second previews and 5-minute clips of important activitythe nest doorbell requires the google home app and a free google account; it’s not compatible with the nest app or the nest siteget up to 30 days of event video history and familiar face detection with a nest aware subscription, or choose a nest aware plus subscription for even more benefits, like up to 10 days of continuous video recording[2,3]the wired nest doorbell is designed to replace a wired doorbell and requires a compatible chime and transformer (both sold separately)[4]; you may need to replace existing hardware