Byron - B322 Wirefree Port & Plug-In Chime Kit 50m - BYRB322
The Byron BYRB322 Wire Free Port and Plug-in Chime Kit, is easy to install without any wiring needed. Simply plug in the chime within hearing distance and attach the door bell push, insert the batteries and the unit is ready for use. It has a 80-85dB rating depending on the sound. It is compatible will all Byron B ranges.
50m operating distance.
Chime is mains powered.
Push requires 1 x 23A battery (included).