Meet the RemoBell S: a smart video doorbell with a wide field of view, motion zone customization, and free 3-day cloud storage. It is powered by your existing doorbell wires that operate at voltages between 16 and 24 VAC. The RemoBell S can send notifications to your phone when motion is detected.
The RemoBell S has 180-degree vertical and horizontal viewing angles. It works with Alexa, Google Home, and IFTTT.