6000mAh Magnetic Asset GPS Tracker

GF50 is a magnetic asset tracker designed for Vehicle financial

loan, Stolen vehicle recovery, Container tracking.

Using the rechareable battery allows for more availability and

better portability. Different working mode for different demand.

The IP67 waterproof rate and removal alert will make the device

a perfect solution for anti-theft of heavy-duty vehicles, goods

and other assets.

Main Functions:

1.Wireless magnetic design, 0 installation.

2.Live positioning and tracking through web platform/APP.

3.Multi-working modes.

4.Anti-tamper alarm

5.Geo-fence/Low battery alarm/Vibration alarm.

6.Remote voice listen-in (optional).

7.Rechargeable Battery.

Specs.

Device Size	805627cm
Materials	ABS fireproof material, N54 level strong magnet
Weight	0.23kg
GSM Specification
4G LTE bands	LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66 LTE-TDD B34/B38/B39/B40/B41
2G GSM frequency	850/900/1800/1900MHz
GPRS	Class 12, TCP/IP
Memory	32 + 32 Mb
Phase error	RMSPE<5,PPE<20
Receive sensitivity	Class II RBER2%(-102dBm)
GPS Specification
Chipset	2G version MTK6261(GSM)+AT6558R(GPS) 4G version SIMCom LTE Cat 1 A7670 Series+AT6558R(GPS)
Frequency	GPS L1, 1575.42 MHz C/A code
Channel	66
Location accuracy	<5 meters
Tracking sensitivity	-165dBm
Acquisition sensitivity	-148dBm
TTFF (open sky)	Avg. hot start ≤1sec
TTFF (open sky)	Avg. cold start≤32sec
Others
Antenna	Built-in quad band GSM antenna, GPS ceramic antenna
Working current	100uA~100mA
Standby current	60-100uA/h
Battery Standby time	rechargeable 6000mAh 7~365 days depends on activities and battery capacity
Operating temperature	-20℃~+70℃

SMS Command List

SMS Function	SMS Command format			SMS example
★ Please don’t type “+” “space”, password 123456 ★ Each SMS must reply“OK” represent command successfully.
Mode 0: Real-time tracking		MD123456+space+0	MD123456 0 Consume battery fast! Don’t send randomly
Mode 1: Interval mode		MD123456+space+1+space+X(X value: minutes,range 60~1440)	MD123456 1 60 Device will wakeup at every 60minutes
Mode 2: Default Clock mode Set time zone firstly		MD123456+space+2+aabb	MD123456 2 1200 Device will wakeup only 1 time at 12:00 everyday, default 12:00 wakeup; Support 4 clocks max.
Set time zone for clock mode		Timezone123456+space+LocalTimeValue(timezone*60)+0/1	LocalTime value=TimeZone*60 0/1: 0 is for East, 1 is for West Set +3, send SMS: timezone123456 180 0 Set -8, send SMS: timezone123456 480 1
Set IP Port		adminip+password+space+IP Address+space+port number+ space+0	adminip123456 www.gps2828.com 7018 0
Set APN		apn123456+space+LocalApn+space+ApnName+space+ApnPassword	apn123456 internet
Set Time Interval		ITV123456+space+time interval(s)	If 60s , send SMS: ITV123456 60
Restart device		reset123456	Device will restart
Check device status		check123456	check GPS GSM status
Set factory mode		begin123456	Device will restart and erase settings
Anti-Temper alarm		Device will send one alarm to server via light sensor