Model No:  
JKDISALK           

Specification:
Main control panel
Remote panel  
Pull cord set
LED sounder    
Battery back up
Call answer button 
Call answer indicator
Call answer sound tone signal
2 wire system
Built in fault circuit
Fault indicator       
Can be interconnected  
PC  housing 
Dimension ( X mm)
Voltage 240-50Hz
Colour  white
European approval

 

Feature:

lSurface / recess fixing 
lFits standard 30mm patressor metal box
lCall answered facility
l2 wire system