Features： 1、The GPS tracking device is a device that uses the global positioning system to determine the precise location of a vehicle to which it is connected and to record the position of the asset at regular intervals. 2、Registered location data can be stored in GPS vehicle tracking devices, or can be transmitted to a central location database, or to a computer connected to the Internet, radio or satellite modem integrated in the unit. 3、No installation, no wiring harness, just connect to OBD port. 4、Built-in electronic fence, reach intelligent vehicle anti-theft. 5、With remote recording, monitoring and historical track functions, easy to hide and carry. Specification： Condition: Brand New Item Type: GPS Locator Material: ABS Color: Black Operating Temperature: -20°C to 55°C Network: GSM / GPRS GSM Chip: Quad-band GSM GPS Sensitivity: -159Db Position Accuracy: Approx. 10m / 32.8ft, 2 D RMS Time Accuracy: 1 microsecond time satellite time synchronization The device does not have a signal card. Buy a local network signal card and plug it in to use By downloading the software through the QR code, you can achieve the following functions: OBD standard interface Track vehicles in real time GPS tracking equipment Suitable for any 16-pin OBD interface car Support map location query function With remote recording and monitoring Low battery alert Speed alarm Historical track electric fence With street view Each device has a device number printed on the machine The initial password is: 123456 Package List： 1 x Locator  1 x Card Needle 1 x Manual