MBB2-Call Bell System

RM0.00

Product Description

MB 82 Display
Frequency 433.92MHz/315MHz
Voltage DC9V/2A
Working Current <1600mA
Memory 520 calling records history
humidity 10 - 80 %
temperature 0 - 45 ˚
Dimension 40cmx16cmx4cm
MB B2 call button
Power Supply DC 12V/23A Battery
Key Call
Function 100% water resistant
Range 150 m
Dimension 6cmx6cmx2cm