Ring Video Doorbell - 2ND GEN Venetian Bronze with Ring Chime Certified Refurbished (2020 release)

Receive mobile notifications when anyone presses your doorbell or triggers your built-in motion sensors.
Powered by the built-in rechargeable battery or connects to existing doorbell wires for constant power.
Easily setup by connecting your Ring Video Doorbell 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 180 days, and share videos and photos.
Pair with select Alexa-enabled devices to enable announcements and two-way talk for convenient in-home monitoring.