Supermarket Anti Shoplifting Devices BY HIPHEN SOLUTIONS Ad details Product Description Working Frequency 8.2MHz Antenna dimension 1600mm*450mm*95mm Material Aluminum alloy Alarm Way sound and light Synchronization interface yes Detection Range Each Side 4*4 Label 1.5m-2m High-Q 4*4 170-190cm Mini tag 160-190cm Large Golf 2.0-2.6m Temperature -15°
