BY103 Wirefree Plug-through Door Chime Kit
The Byron BY103 white wireless door bell kit consists of two main components; a mains plug-in with pass through socket and push button. The bell push uses a random digital code with a choice of 256 frequencies and self-learning to avoid interference with neighbour's chimes.
60m range in open field and at suitable conditions - although metal frames, thick walls and UPVC door frames will reduce the operating distance.
Ding Dong (Repeat) Alarm
Ding Dong Ding
Bell push, 1 x CR2032 Lithium coin cell battery supplied.