China 4G Nano GPS Trackers ID Button Sos Panic Button GPS Tracker 4G Child GPS Tracking Chip 4G GPS Tracker M15, Find details about China Tracking Device, Student ID Card GPS from 4G Nano GPS Trackers ID Button Sos Panic Button GPS Tracker 4G Child GPS Tracking Chip 4G GPS Tracker M15
Dimension | 108mm*87*61mm 1500mAh battery |
Weight | 130g |
Normal Power Consumption | 4.2V/100mA (Averge); sleep 4.2V/13uA; |
Operation Temperature | -20° to 75° C |
Humidity | 5% to85% Non-condensing |
Memory | Could store 1500 location datum when there is no signal |
Sensor | motion-sensor |
Frequency | LTE |
Sensitivity | Cold start capture -148dBm |
Hot start capture -156dBm | |
Recapture -160dBm | |
Tracking -162dBm | |
Position Accuracy | Autonomous: < 10m CEP |
Velocity Accuracy | Without Aid: <0.1m/s |
Frequency | GPS L1: 1575.42±1.023MHz |
BD(Beidou) B1: 1561.098±2.046MHz | |
TTFF (Open Sky) | Cold Start: <32s |
Warm Start: <5s | |
Hot Start: <1s | |
Reacquisition Time | <1s |