Meet Ding: a smart door chime that notifies you through push notifications, text, light, or tones when someone is at ringing the bell. You can use additional rooms to hear the door chime in multiple rooms. The device is also capable of playing your favorite tunes. The backlight is customizable and has a range of 3 different colors. The device pulses red if it senses a security breach and blue when it’s running out of batteries.
Ding is easy to install and customizable through its mobile app or Wink Relay. You can find it on Quirky.