... 2, GSM communication network 3, 2.45GHz active RFID reader 4, Reduce labor 5, OEM and ODM are ... welcome Product's Name,GPS RFID TagDescription,1, Identifies a product or asset base ... on it unique RFID Tag, notes its location via GPS2, GSM/ 3G ... / WIFI communication network3, 2.45GHz active RFID reader4, Battery life last more than 3 years5, Two ...