Product Description : For Quarantine people to wear which can setup ban area and keep them to stay in certain place. Price of product ( USD price or FOB price) ; EXW Price In USD: Negotiable Payments : TT In advance Product origin : China Key Specifications/Special Features : GPS wifi BLE Watch with intelligence area setting Port of loading : Shenzhen, China Minimum Order Size and Packgaing details : MOQ : 200pcs per shipment