Ring Mailbox Sensor - New Upgraded Version with 3 Year Battery Life - Black

This is the newest version of the ring mailbox sensor that comes with the 3 year battery. It's brand new with the box. Connects to Amazon Sidewalk Stay connected to your outdoor mailbox through a wireless network without needing any other equipment. Works with Alexa Link to select Alexa-enabled devices and create Alexa routines to hear notifications when your mailbox is opened.