A.4 independent function keys
B.For fast arm/disarm,easy and convenient,emergency
call,safe and covert.
C.Scientific address code with millions of combination,
which enable all the remote controller to be exclusive
one,without permitting,it is impossible to copy our
E.Low consumption for transmitting,indication for signal
F.Compatible with all our 433 wireless products.
Model number: PB-453R
Using range: ≤100m( in the open place)
When the remote control distance is insufficient,
please hang the remote control key ring vertically and
press the remote control button.
Working voltage: 3V (1*CR2450 button battery)
uiescent current: ≤1μA
Working current: ≤15mA
Prompt: The LED light is red when transmitting.
Working environment: -10℃-60℃(14℉-140℉)