Experience reliable, speed vehicle tracking with this advanced 4G GPS device, designed to provide fast data transmission and accurate location monitoring for enhanced safety and control. Key Features: Supports 4G speed data transmission with WCDMA, TDLTE, and FDDLTE frequency bands for maximum network compatibility. Achieves theoretical speeds of up to 100150 Mbps, ensuring smooth, realtime tracking with minimal delay. Works with any 4G SIM card (SIM card not included). Simply insert your own compatible SIM for immediate operation. Historical route playback feature lets you review detailed driving history for the past 90 days, ideal for performance monitoring, route optimization, or verifying travel records. Electronic fence security function allows you to set a virtual boundary from 100 to 5000 meters. Receive instant alerts via the mobile app whenever your vehicle enters or exits the designated zone. Performance and Benefits: speed connectivity ensures location updates are fast and accurate, reducing lag and providing dependable tracking in both urban and rural areas. geofencing enhances asset security, helping you detect unauthorized use or movement instantly. Detailed historical tracking supports analysis of driving patterns and helps optimize fleet management. Practical Applications: 1. Vehicle Protection: Monitor your car's location in real time, receive alerts if it moves outside your set boundaries, and access driving history when needed. 2. Fleet Management: Keep track of multiple vehicles with reliable speed and accuracy, analyze past trips to optimize routes, and improve operational efficiency. 3. Rental or Loaned Vehicles: Ensure your asset stays within permitted areas and verify usage through stored travel history. Compact, reliable, and easy to set up, this 4G GPS tracking device delivers the security and performance you need for confident vehicle monitoring.