China 4G LTE Cat M1 Wired Vehicle GPS Tracker Support Weight Monitoring Alarm for Fleet Tracking, Find details about China 4G GPS Tracker, GPS 4G from 4G LTE Cat M1 Wired Vehicle GPS Tracker Support Weight Monitoring Alarm for Fleet Tracking
Items | Parameters |
Main specification | |
Size | 83mm × 46mm × 16mm |
Weight | 210g |
Built-in battery | 150MA/3.7V |
Working Voltage | 9-50V |
Operating Temperature | -20ºC-60ºC |
Storage temperature | -20ºC-80ºC |
Sensor | Precision shock sensor |
Air interface protocol | |
Transfer Protocol | TCP/UDP optional |
Power detection | Upload alarm information when the main power is disconnected |
Data transmission | Update GPS data in real time, support customization |
Oil quantity monitoring | Real-time monitoring of changes in oil volume |
GPS data | Real-time location update |
Vibration alarm | When the vehicle is stationary and vibration ,it will be uploaded. |
GSM specification | |
GSM Frequency | FDD LTE: B1/B3/B5/B7/B8/B20 WCDMA: B1/B5/B8 GSM: 850/900/1800/1900MHz |
GSM module | Quectel EC20-E |
Data Transmission | HSPDA/WCDMA/EDGE/GPRS/CSD |
Root mean square error | S degree |
Maximum output power | GSM 850/900:33.0±2dBm UMTS1900/2100:24.0±2dBm |
Dynamic output range | -15~-108d |
Receiving sensitivity | -107dBm |
Maximum frequency error | ±0.1ppm |
GPS specification | |
Sensitivity | Cold start: -145dBm |
Hot start: -156dBm | |
Warm start: -145dBm | |
Navigation: -160dBm | |
Track: -162dBm | |
Positioning Accuracy | <5m |
First positioning time | Cold start: average 32s |
Connector | |
Communication antenna | Internal |
Locate antenna | Internal |
LED indicator | Power, indicating status |