or Ring Chime Pro ($49) as an alternative. Ring's Chimes simply plug into an outlet and can be customized to play different sounds based on whether it detects a motion event or someone rings the bell.

Ring also offers the Ring Chime ($29) and Ring Chime Pro ($49) as an alternative to a traditional doorbell chime. Ring's Chimes simply plug into an outlet, and can be programmed to make different ...