The Ring Video Doorbell 3 is upgraded with additional security features for any home, including improved motion detection and enhanced Wi-Fi. Whether you’re home or away, you’ll always know who’s knocking and more. 1080p HD Video 160° field of view 2-way audio with noise cancellation Advanced motion detection with adjustable motion zones Dual-band Wi-Fi Night vision Removable, rechargeable battery pack Works with Amazon Alexa See, hear and speak to visitors from anywhere with the Ring Video Doorbell 3. Always know what’s happening, day or night. Customise your motion settings to focus on key areas. And enjoy a more reliable connection with enhanced Wi-Fi. With Video Doorbell 3, you’ll be closer to home than ever before. Never miss a visitor Get real-time notifications when visitors press your doorbell or trigger the built-in motion sensors. With the adjustable motion zones, including the added near-motion zone, you’ll only receive alerts you care about most. Stay connected and protected A stronger signal means faster alerts, so you’ll always know what’s happening at your front door even soon. Plus, staying charged is simple with the convenient, removable and rechargeable quick-release battery pack and easy-to-remove faceplate.