55 Tunes And 5 Adjustable Volume Levels Ranging Rom 0 To 100 dB

There's always one ring tone you like with so many different styles. You can also set ringtones and volume according to different festivals and occasions

1. Press the volume button on the receiver to set the volume
2. Press the Backward or Forward Button on the receiver to select your favourite music.

EASY TO INSTALL 

Simply plug the receiver into a power outlet and attach the transmitter to the exterior wall with the provided screws or adhesive patch. The transmitter does not include batteries. It need 12V 23A batteries. Which to prevent the accumulation of harmful dust, the transmitter not damaged when it is wetted by rainwater outside. Such high standard, make sure our transmitter can work a long time whether in hurricanes, sandstorms, cold currents, hot weather and other harsh environments.

SIGNAL STABILITY

1000ft/300m in open area when there are no obstructions. The door bell kit won't interfere with other equipment in your home or your neighbours. which ensure you to hear the bell in time when someone presses the button of transmitter.