GPS Tracker+RFID Car Alarm+Diagnostics+Wireless Immobilzier Anti Jammer-Ef

GPS Tracker+RFID Car Alarm+Diagnostics+Wireless Immobilzier Anti Jammer-Ef. 4-in-1 Multifunctional Integration: Combines GPS tracker, RFID car alarm, diagnostics, and wireless immobilizer in one device. Plug & Play OBD-II Compatibility: Compatible with all vehicles featuring OBD-II connectors and supports major CAN-BUS protocols. Real-time Remote Monitoring: Tracks location, speed, and odometer via SMS, website, or GPRS network remotely. Advanced Anti-Theft Security: Features engine immobilizer, anti-tamper alarms, and automatic engine lock if unplugged. Comprehensive Vehicle Diagnostics: Reads and clears error codes, monitors RPM, fuel, and driver behavior via Bluetooth or GPRS. 2.4G RFID Keyless Access: Enables automatic arm/disarm and driver ID identification using long-distance contactless RFID tags. Backup Power System: Built-in rechargeable battery ensures emergency operation and power failure alerts if main power is cut. Multi-mode Alarm Triggers: Triggers alarms for movement, over-speed, geo-fence, vibration, engine on, and power failure.