waterproof phone sim card gsm gps gprs tracker with platform software

phone sim card gsm gps gprs tracker 1.Tracking 2.AVL,Car/Motorcycle,vehicle locator 3.Geo-fence,Logger

waterproof phone sim card gsm gps gprs tracker with platform software

Application: 

Car/Motorcycle gps trackerWaterproof vehicle gps trackerAVL GPS TrackerCE,RoHs,FCC

Main Feature:

Support GSM 900/1800 MHz. Works worldwide!High sensitivity, SIRF Star 3 low power GPS chipset!Excellent for fixing the position even at a weak signal status, work well even in areas with limited sky view like urban canyonsFast Signal AcquisitionSupport single location and continuous trackingSupport alarm, have 3 preset phone numberSupport check location and real-time and historical trajectory by SMS or InternetSOS button send out exact location for immediate rescue/action.Support cut-off electricity and oil function and recovery command

Specification:

GSM module	MTK program, GSM 900/1800/850/1900 dual-band or quad-band  Support the TCP protocol
GPS Chipset	SIRF-Star III chipset
GPS sensitivity	-159dB
C/A Code	1.023MHz chip rate
Channels	20 channel all-in-view tracking
GPS frequency	L1,1575.42MHz
GPS Position Accuracy	10 meters, 2D RMS
GSM Position Accuracy	Later will realize
Velocity Accuracy	0.1m/s
Time Accuracy	Synchronized to GPS time
Default datum	WGS-84
Hot start	1sec.,average
Warm start	38sec.,average
Altitude Limit	18,000 meters (60,000feet) max.
Velocity Limit	515 meters/second (1000knots) max.
Acceleration Limit	Less than 4g