This doorbell features enhanced motion detection, privacy zones, and audio privacy. It supports dual-band wifi connectivity with 2.4 GHz and 5.0 GHz networks. The device can be powered by a rechargeable battery or connected to doorbell wires for constant power. The price drops from $54.99 to just $27.99 with the code ''SECURITY30'' at checkout. Shipping is free for prime members, or it adds $6.

This is a refurbished item.