EM system Steel-glassProduct name: EAS EM Antenna Anti Theft System Model No.: LRT-E078Composition: Steel-glass ABS+metal base+controllerFrequency: 50HZ  Detection range: 75~90cm Usage: Security for library and pharmacySignal processing mode:DSPOEM: AcceptedProduct Descriptions1.Material: Advanced Resin glass. 2.Channel width: 80~90cm(EM Strip) 3.Can be compatible with all kinds of EM labels and strips such as 3M,Website:http://www.estar-eassystem.com,Meto, ect. 4.Microprocessor control technology, high sensitivity with above 98% detection rate, small blind area. 5.Connect multi-aisles, each aisle can give warning. 6.High stability, strong anti-electronic jamming ability, can also protect products with aluminum foil, foil package. 7.Meet the ultra-low frequency electromagnetic wave detection technology, no radiation and no harm to Human, environmental friendly, more than 10years service life Technical SpecificationsMain voltageAC:220V±10% , 50Hz　Power output≤6W　Work frequency1024KHz　Work environment-10℃ ～ 40℃　Detection magnetic stripe≥6cm　Detection distance75~90cm　Antenna Dimension1520x440x32mm　Weight13kg/pc　PackageAntennas: 2pcs/ctn,26kg, 1580x490x190mmController: 5kg/ctn,400 x 290 x 110 MM