Initiate ultra-far distance in the whole nation Product More >>
	Frequency-changing multiple beam infared wall

	Initiate ultra-far distance in the whole nation;Full sealed bottom, installable in the easily flooded wet lowland. Product More >>
	Far Range Multiple Beam Infrared Wall Series

	Light beam wall products can be equipped with plastic base for floor-standing installation. Product More >>
	Close Range Multiple Beam Infrared Wall