An attractive plug-in to wired doorbell kit, offering high sound quality with a range of classic and modern melodies. This product is a plug in chime that is mains powered and can be used in any common electric socket. The chimes have a rotating volume control with a mute option. The extender uses a random digital code with a choice of 256 frequencies to avoid interference with neighbours. A wired bell push is connected by a small length of wire to a Wired to Wirefree Extender which will send a wireless signal to the doorbell unit when the push is pressed. The extender is normally just inside the property but can be connected by a longer length of wire if necessary.

Range up to 150m (in Open Field and at suitable conditions). Metal Frames , thick walls And UPVC door frames will reduce the operating distance.
Easy installation. Can be wired to any traditional wired bell push button
88dB sound with rotating volume control
Choice of 8 melodies (sound samples below).
Plug-In chime unit.
Plug-in chime unit uses an estimated 82p per 1 years use (calculated by UK Average rate of 16.3p/kWh in 2018)
Extender Fixings included

...

UNI-COM Wireless 150m Plug-In Doorbell with Wired to Wirefree extender/ convertor