Material	Aluminium
Transmission Frequency	915m
IR frequency	20-60KHz
Power Gain	10dBm
Transmission distance	200m
Power supply	No power supply attached,  use the micro USB cable
Power consumption	<300MW
Dimension	95(W) x 120.58(D) x 20.1(H)mm
Weight	40g
Working temperature	0℃~40℃
Storage temperature	-20℃~60℃
Operating Humidity	10%~90%（non-condensing）