1. Hot sale and popular product. 2. High sensitive ang good quality. 3. Beautiful appearance and resonable price 58KHz AM Anti-theft System Antenna/Gate Detection Range:Soft label: 1.6mSuper tag : 2.4m Super pencil tag : 2.6m Frequency58KHzColorIvoryDimension 151x36x10cm Weight5kg/pcMaterialABSPower ≤15W Voltage AC (50~60 Hz) 220V~245V Installation Basal-type installation Packing 2pcs/set, 1 set/ ...