Ring Video Doorbell Pro 2 (hard wired)Advanced features, first-class performance.The Ring Video Door bell Pro 2 (hard wired) has 1536p HD+ head-to-foot recording, intercom function, 3D motion detection, bird's eye view, improved dual band WLAN and user-defined privacy settings. Professional installation recommended.Get a full picture with HD+ head-to-foot recordingClearer hearing and being heard thanks to the intercom function with noise suppressionThe 3D motion detection captures movements with even greater precisionFind out when someone is standing at your front door with the help of the movement notificationsNight and day, night vision in color means you'll never miss a thingAdvanced Pre-Roll (available with a Ring Protect subscription)Can be connected to your existing doorbell wiring for constant power supplyClear view by day and nightHD+ Video provides a crystal clear view of events on your doorstep that you can watch in real time with live video. See, hear and speak to visitors a