User Manual

Product introduction
This product is a new generation of screen receiver , compatible with our whole line call buttons ,
receive call information independently. The receiver has touch keys, containing 3-bit, 4-bit number
optional, and supporting serial port data download function, kinds of key mode selection.
Product Exterior
Touched key
Display screen
Serial port
Power
amplifier socket
power
socket
support
Technical parameter
Product size
310mm X 110mm X 37mm
Surface treatment
Grinding sand
Color
Black
Frequency
433.92MHz
Nixie tube color
Red
Power input
100-240V AC 50/60Hz
Display type
a group of 3-5 digits adjustable
Power output
DC12V/1A