Real-time tracking (GPS + Beidou + LBS multi-mode positioning) Remote Engine / Oil Cut-Off (anti-theft control) Driving Behavior Analysis (rapid acceleration, harsh braking, sharp turns) 10-level adjustable vibration sensor sensitivity ACC Detection (ignition ON/OFF status) Vibration / Tamper Alarm Geo-Fence Alarm (alerts when vehicle leaves safe zone) Low Battery & Power Loss Alarm Wide Voltage Support (9V – 90V DC, suitable for cars, trucks, buses) Waterproof & Dustproof (IP65 rating) Compact Size (~77 × 28 × 14 mm) – easy to install, hidden design Backup Battery (~30 mins standby if power cut) Self-Recovery Function (auto restart in abnormal condition) Multiple Working Modes (real-time, power saving, alarm tracking) OTA (Over-the-Air) firmware updates support