The Ring Video Doorbell Pro with Plug-in Adapter provides continuous power and enhanced security. It features Quick Replies, which play pre-recorded messages when you can't answer the door, and 3D Motion Detection for more accurate motion alerts. With 1536p HD Head-to-Toe Video, you can see more of your visitors and monitor package deliveries at your doorstep. Connect it to a Chime or an Alexa-enabled device to receive alerts throughout your home whenever someone arrives. Stylish and feature-rich, our premium wired Video Doorbell lets you see more of what's happening at your door, no matter where you are. Stay informed about visitors and deliveries with 1536p Head-to-Toe HD+ Video. You'll also receive notifications for detected packages within your specified area, available through an exclusive Ring Protect subscription feature. Experience enhanced motion detection with 3D Motion Detection and Bird’s Eye View. Bird’s Eye View provides an aerial map that shows movement around your home, helping you track motion events from a new perspective. The advanced radar technology in 3D Motion Detection ensures precise visitor alerts, so you know exactly when and where someone steps onto your property, regardless of the weather. Whether it’s sunny or stormy, the Video Doorbell Pro keeps you informed and secure at your doorstep for peace of mind every day. Ring Satin Nickel Video Doorbell Pro2 with Plug-In Adapter