Ring Video Doorbell 4 – answer the door with preset responses or ask visitors to leave a message – 2021 release Doorbell only

Software Security Updates: This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more about these software security updates. If you already own a Ring device, visit Software Security Updates in Ring Control Center for information specific to your device. Ring Protect Plan: By purchasing, you authorize us to charge your default card or another card on file when you attach the subscription to a device. Learn more about subscription features and additional terms and conditions. Support: Click here to view more information on the Ring Video Doorbell 4 support page. Warranty and service: 1-year limited warranty. Use of Ring Video Doorbell 4 is subject to the terms found here. Setup requirements: Only if wiring: Standard doorbell system, Ring plug-in adapter or transformer with 8-24 VAC, 40VA max, 50/60Hz or 24VDC, 0.5A, 12W. Box Includes: Video Doorbell 4 Rechargeable, Quick-Release Battery Pack Satin Nickel Faceplate: After device set up, you will receive a digital coupon for one free additional faceplate. Select colors apply. Corner Kit Installation Tools and Screws USB Charging Cable Quick Start Guide User Manual Security Sticker. Dimensions: 5.1 in. x 2.4 in x 1.1 in. Available colors: Satin Nickel. Operating conditions: -5°F to 120°F. Connectivity: 802.11 a/b/g/n wifi connection @ 2.4GHz & 5GHz. Internet requirements: Recommended minimum upload speed of 2 Mbps per device. Power: Runs on a removable, rechargeable, Quick-Release Battery Pack. Audio: Two-way audio with noise cancellation. Pre-Roll does not include audio. Motion detection: Motion detection Advanced Motion Detection with Customizable Motion Zones. Field of view: Field of view 160° horizontal, 84° vertical. Video: 1080 HD Live Video, Live View, Night Vision. Video quality for the color Pre-Roll feature is less than 1080p. Average install time: ~5 minutes.