1. Operating voltage: DC 9 - 90 V2. Built-in battery: 150 mAh (3.7 V)3. Communication module: SIMCOM-A7670SA4. Positioning module: SIMCOM-A7670SA5. Network frequency band: LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28/B66; GSM/GPRS/EDGE; 850/900/1800/1900MHz6. The triple positioning (GPS/Beidou/LBS) positioning method achieves a fast and stable positioning effect7. Using high-performance chips, 4G signals can be updated within seconds, and the operation is fast and there is no heating phenomenon.8. Small and easy to install. Smooth shape, compact structure, easy installation and can be placed in multiple locations.9. Multiple intelligent alarms include automatic brake start alarm, power off alarm, speeding alarm, in and out of fence alarm, vibration alarm and other real-time alarm reminders10. 4G supports multi-operator networks throughout the network and has extensive and stable network connection capabilities11. Broadband voltage support: 9 - 90 V external power supply, suitable for a variety of installation environments12. Driving behavior analysis report, including speeding conditions, driving trajectory, and usage time data record report About vibration conditions13. Remote control, remote shutdown and restart operations on external devices14. Powered by a battery, no charging required, uninterrupted use throughout the day, no power consumption, no maintenance required for the battery, no need to worry about power outages when tracking the car15. This tracker is equipped with the chip SIMWARE-SE25GS, which has 4G high-speed real-time positioning, and has lower latency than traditional 2G trackers, and has faster data transmission speeds on 4G networks.16. Detailed itinerary report: one-click operation of mobile applications, saving time and no worries, and detailed records of stopover reports, making it more convenient to read17. Dimensions: 80x35x17.5 mm18. Weight: 47 grams (including battery)Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 11cm * 9cm * 6cm / 4.33inch * 3.54inch * 2.36inch Qty per Carton 80 Carton Weight 10.70kgs / 23.59lb Carton Size 46cm * 38cm * 32cm / 18.11inch * 14.96inch * 12.6inch Loading Container 20GP: 476 cartons * 80 pcs = 38080 pcs40HQ: 1106 cartons * 80 pcs = 88480 pcs