2. Characteristics:
1) The smallest size in the world: 40mm*30mm*12.5mm.
2) Waterproof level IP 67.
3) Delicate appearance and comfortable materials.
4) Real-time tracking.
5) Low-power consumption, working time reach 12 hours.
6) Two way voice communication.
7) Preset three dialing number.
8) Build-in G-Sensor for saving the battery.
9) LBS positioning when under buildings.
10) Build-in flash memory for coordinates storage.
11) GEO-Fence alarm.
12) Emergency alarm.
13) Available for voice mornitoring.
3. Specification:
Items
Parameters
GSM Chipset
MTK
GPS Chipset
U-blox
GPS Sensitivity
-163 dBm
GPS Positioning Accuracy
5-25m
GSM Positioning Accuracy
100-500m
Waterproof Level
IP67
Speed Accuracy
0.1m/s
Time Accuracy
Synchronize with GPS
GPS Data
WGS-84
Hot Start
<1s
Warm Start
<38s
Max Altitude
18000m
Max Speed
515m/s
Gravity Acceleration
<4g
Operating Temperature
-20
℃
—65
℃
Humidity
5%—95%
Size
40mm*30mm*12.5mm
Battery
Rechargeable lithium polymer battery 350mAh
Power Supply
3.7V-5V, 0.2A-0.5A
Standby
>48h
Working Duration
>8h
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