AD-08 GPS Tracker for Cars OBD Plug and Play 4G Locator Anti-Loss Device with Overspeed Alarm •Accurate positioning and real-time tracking •Small size,installed in the car does not take up space •Easy to install,used it on car's OBD interface plug and play •Specifications: •Product Model: AD-08 •Dimension: 48 x 42 x 17mm •Product weight: 38g •Positioning mode: GPS+Beidou+LBS •Chip model: MTK2503 •GPS sensitivity: -162Db •Accuracy: 3-30m •Hot start: 2sec average •Warm start: 30sec average •Cold start: 38sec on average •Backup battery: 60mAh (3.7V) (backup battery will be used automatically after vehicle power off) •Operating voltage: 12V-73.6V •LED lights: 2 LED lights to show GPS,GSM status •Installation: car OBD interface plug and play •Certification: RoHS,FCC,CE Package included: •1 x GPS Tracker •1 x English Manual •Other items not included Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia