Features: Ensure safety of your vehicle with the Car Trackers, featuring 4G all networks connectivities and precise positioning real time tracking. This advanced locators comes equipped with electronic fence alerts, displacement and vibration alarms, and remote sound monitoring to keep your vehicle secure. For individual car owners, motorcycle enthusiasts, and fleet managers who require a vehicle management solution. Usage scenario include theft prevention for car, motorcycles, electric vehicles, and small vehicles, as well as command and systems for various industry vehicles. Experience peace with our user friendly APP that provides 3D map tracking, ensuring in control of your vehicle's location and safety. Specifications: Material: ABS Sensitivity: -165dBm Positioning accuracy: 5meters Data transmission method: 4G Location query method: Mobile phone or platform Working voltage: DC9V-100V Storage temperature:-40C to +85C Working temperature: -20C to +70C Operating humidity: 5%-95%RH Size: About. 84x44x13.5mm/3.31x1.73x0.53in Pattern: 1/2 Package Includes: 1pc Car Trackers 1pc USB Cable note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.