50 hours lasting battery mini gps chip tracker L2

Description of 50 hours lasting battery mini gps chip tracker L2

50 hours lasting battery mini gps chip tracker L2 is used for realtime location checking, temperature detecting, transportation dataanalysis, etc. It is designed for long distance and short delivery trucks, useful for management of logistic company cars, promote the development of food, medicine and other safe transportation

Functions of 50 hours lasting battery mini gps chip tracker L2  

No need setup, easily usage.
Location checking, temperature monitoring, online tracking, alarm
Triggering, works almost for all kinds of cars.
Portable size
Military-grade battery, bear low temperature and super power
Saving, long lasting battery.
Monitor vehicle effectively.
Internal temperature sensor, real time temperature checking
Low voltage alarm
Restart on air
Upgrade firmware on air
Data logger function

Packing list of 50 hours lasting battery mini gps chip tracker L2

Main unit 1pc
Charging wire 1pc
Charger 1pc

Technic Parameter of 50 hours lasting battery mini gps chip tracker L2  

Model: BSJ-L2
Size: 109mm× 72mm× 28mm
Working Voltage: 3.7V battery, 5V USB charge
Working Current: 20mA normally, 80mA for data transmission
CPU: STM32F103C8T6, flash 64K
GSM Module: M35, GSM Frequency: 850/900/1800/1900MHz
Battery: Military low temperature lithium battery 2500mA, rechargeable more than 300 times, lasting 120 hours normally.
Charging data: About 5 hours for charging, average charging current 500mA;
Working temperature: -35~+50 centigrade
Temperature detection accuracy: ± 0.5 centigrade
Normal Positioning accuracy: LBS 300~1000m
Precise positioning accuracy: GPS locating <15m (optional)
3-anti function: Anti-condensation, waterproof and moisture-proof

Alarm function of 50 hours lasting battery mini gps chip tracker L2

(1) Low voltage alarm
Low voltage alarm will triggered when Battery voltage is <3.6V
P. S.: Battery can work another 3 hours after low voltage alarm is triggered.
(2) Charging status
Check when and how long the tracker is under charging from online tracking platform.
(3)turn on/off
For monitor tracker's working data (turn on/off normally or not), tracker will upload data online for 3 times whenever switch on/off.

Side View of 50 hours lasting battery mini gps chip tracker L2

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