GPS Tracking Device Dimension 53.6 43mm16mm Time Accuracy 1ussynchronized to GPStime

Practical Portable -SMS GPS Tracking Device - Vehicle and Family Locator - SOS Alert

 

 

Feature:ChargingVoltage DC4.2-5.5V/400mA(MiniUSBport)InternalBatteryRechargeableandremovable 950mAh/830mAhbattery(3.7V)Dimension 53..6×43.mm×16mm   Weight 88.1gOperatingtemperature -20°to55°CHumidity 5%to95% Non-condensingGSMmodule GSM900/1800/1900Mhz or GSM850/900/1800/1900MhzGPSChipset latestGPS(AGPS)GPSSensitivity -158DbGPSFrequency L1, 1575.42MHzC/ACode 1.023MHz chiprateChannels 20channel all-in-viewtrackingPositionAccuracy 8meters,3DRMSVelocityAccuracy 0.1m/sTime Accuracy 1ussynchronized to GPStimeDefaultdatum WGS-84Reacquisition 0.1sec.,averageHotstart 1sec.,averageWarmstart 38sec.,averageColdstart 42sec.,averageAltitudeLimit 18,000meters(60,000feet)max.VelocityLimit 515meters/second(1000knots)max.Acceleration Limit Less than 4gJerkLimit 20m/secWorktime 60 hours in sleepmode and 10hours in normal modeLED 3LED sshowing power,GPS,GSM statusandotheroperationstatus.Button 6 buttons(SOS/1/2/3/R/C)form a king phonecalls or sending SMS

Practical Portable -SMS GPS Tracking Device - Vehicle and Family Locator - SOS Alert