UniGuard Technology Limited
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www.uniguardgps.com
3
1.1 Specifications
Item
Descriptions
Dimension
74*25*13mm
Weight
30g
GSM Frequency
850/900/1800/1900Mhz
GPS Module
MTK2503
GPS Sensitivity
-159dBm
GPS Accuracy
10m
Time to first fix
Cold start 35-80s
Warm start 35s
Hot start 1s
Working voltage
9-75V
Battery
Built-in 3.7V 200mA
Storage Temperature
-40°C to +85°C
Working Temperature
-20°C to +55°C
Working Humidity
5%--95% non-condensing
1.2 Installation
Figure
1.2.1
Check products to see if there is any accessory missing. Please
contact us immediately.
You can hear
“click” sound is insert is correct.
1.2.2
Insert SIM card
Don't insert the SIM card up-side-down.
Make sure the SIM card with GPRS service.
If the SIM card has been inserted, but it requires you to input SIM PIN,
please close the SIM PIN function under the instruction of your mobile
phone user ’s manual.
Make sure the SIM card account has enough credit.