OBD2 II GPS Tracker Real Time Vehicle Tracking Device GSM GPRS Car Truck Locator
Works on LBS positioning mode, the accuracy is 320ft-3200ft. It will send SMS “sensor alarm!”. to the admin number when the unit get shocked. 4G LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66 GSM 850/900/1800/1900MHz.