wireless doorbell, wireless door chime

The plug in wireless doorbell with 16 melodies and led flash, easy to install

Plug-in wireless door chime

A plug-in mains operated wire free door chime

Easy to install

Indoor use only

Choice of 16 melodies

With LED flash

Digital coded signal to prevent outside interference

 

Technical spec.

Power supply

Receiver:         230VAC, 50Hz.

Transmitter:       12V(23A type battery)

Range:           80m(open air)

Frequency:        433.92MHz