Check the listing for details. OBD2 GPS Tracker Real Time Vehicle Tracking Device GSM GPRS Car Precise Locator. Color: Black, Condition: New. Listed at 19.20 USD. OBD2 GPS Tracker Real Time Vehicle Tracking Device GSM GPRS Car Precise Locator OBD2 GPS Tracker Real Time Vehicle Tracking Device GSM GPRS Car Precise Locator Features:OBD port, excellent positioning, tracking, audio recording, monitoring, track, and fence functions.Car battery power supply, work 24 hours a day.Built-in high-sensitivity vibration sensor, when the device feels the vibration of the vehicle, it will immediately send an alarm to the mobile phone.The route that the car passes, the parking time, location, speed, direction, and history are automatically saved. You can query the track within 180 days at any time on the platform.For Android/iOS mobile APP and PC.Specifications:Type: OBD II GPS TrackerColor: BlackSize: 1.97x1.50x1.02 InchPositioning method: Beidou + GPS dual satellite positioningPositioning accuracy: 5 -10 metersFrequency: 850/900/1800/1900 MHzWorking temperature: -20~ +75 ° CWorking humidity: 5~95%Working voltage: DC 9-36VInterface: 16PIN standard OBDII interfaceSIM card: Support 1.8V/3.0V Micro SIMWIFI positioning accuracy: noNetwork: GSM/GPRSTracking sensitivity: -165dBmGPS chipset: MTK high sensitivity chipGSM/GPS antenna: Built-inTime To First Fix: Cold status