1
GPS Tracker User Manual
GF/30
❖
Main Features
◇
Real GPS+LBS+AGPS Tracking
◇
Strong magnet design
◇
Accurate tracking via SMS/Platform/APP
◇
Geo-fence/Low battery alarm
◇
Vibration alarm
◇
Power saving mode mode
◇
Support memory storage when GSM lost
Content
Specs.
Model: GF20 Battery 800mAh
50mm*27mm*25 mm
Model: GF30 Battery 1600mAh
74mm*36.5mm*30 mm
Working Frequency
850/900/1800/1900 MHz
GPS/GSM chipset
MTK high sensitivity chip
Tracking sensitivity
-165dBm
Location accuracy
<10 meters CEP
Time To First Fix(open sky)
Cold status <35s Hot status <1s
Working voltage
5VDC
Operating temp.
-20°C to +65°C
Standby & Working consumption
5mA~50mA
Protocol Version
Same as G200 TQ protocol
❖
Device light description
Light
Signal
Working status
Not Working status
Green
GSM
Constant on
：
read SIM success
Flashing
：
Searching GSM signal
Blue
GPS
Constant on
：
GPS signal OK
Flashing
：
Searching GPS signal
Red
Charging
Constant on
：
Charging full
Flashing
：
Charging
