NEVER USED IN BOX Ring Video Doorbell 3 Plus – enhanced wifi, improved motion detection, 4-second video previews, easy installation Upgraded home security starts at the front door. Ring Video Doorbell 3 Plus delivers improved motion detection from Video Doorbell 2, an added near motion zone and enhanced wifi. Best of all, get the whole picture with Pre-Roll – the first feature of its kind for battery-powered doorbells and unique exclusively to Ring. Features & details 1080p HD video doorbell with enhanced features that let you see, hear, and speak to anyone from your phone, tablet, or PC. An upgrade from the original Ring Video Doorbell 2, enjoy improved motion detection, privacy zones and audio privacy, and dual-band (2.4 or 5.0 GHz) wifi connectivity. Exclusive to Ring Video Doorbell 3 Plus, get 4 extra seconds of black and white video to show you what happened before motion was triggered with Pre-Roll. Receive mobile notifications when anyone presses your doorbell or triggers your built-in motion sensors. Easily setup by connecting your Ring Video Doorbell 3 Plus to wifi through the Ring app and mounting with the included tools. With a Ring Protect Plan (subscription sold separately), record all your videos, review what you missed for up to 60 days, and share videos and photos. Pair with select Alexa-enabled devices to enable announcements and two-way talk for convenient in-home monitoring.