Wireless and no battery, complete installation in one minute!
If you want an easy to install doorbell and a good looking doorbell, here it is!
Transmitter is kinetic energy.
The transmitter can be sticked with 3M adhisive tape and the receiver is placed in the socket.
Each button select a different ringtone, which makes it easy to identify where the bell is ringing
There are 38 ringtones can be selected (memory function) 4 levels of volume from 25 to 85dB.
Emergency calls and alarms available
It will have eye-catching backlight when someone rings the doorbell, especially for the elderly, the deaf.
Examples Of Use Cases
QME Series | Self-powered doorbell
Support & Questions