... Frequency150,160,170,180Packing 2 antennas and 1 power supplier box; G.W:18KG 1)Microprocessor Control 2)Automatic processing of ... durable resistance Shenzhen Eant Digital Tech Co., Ltd. as a professional EAS security tags and systems manufacturer, we are producing all ... security systems devices and accessories, such as EAS security systems, RF/EM/AM EAS hard tags, soft labels, magnetic strips, lanyards ...