UniGuard Technology Limited
www.uniguardgps.com
2
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Specifications
Content
Specs.
Dim.
77*28*16mm
Network
GSM/GPRS
Frequency
850/900/1800/1900 MHz
GPS chipset
MTK high sensitivity chip
Location accuracy
<10 meters CEP
Time To First Fix(open sky)
Cold status <35s Hot status <1s
Working voltage
9-90VDC
GPRS Protocol
TCP/IP
Operating temp.
-20°C to +70°C
Consumption
5mA~50mA
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SIM Card Installation
SIM card must enable GPRS SMS and Call function for testing purpose. Make sure
SIM card has enough credit. Insert it into device.
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Signal Light
Color
Stabilized
Flashing every 3 secs
Blue for GPS
No GPS
GPS Located
Green for GSM
No GPRS
GPRS connected
