gps定位器

Gps tracker1 Summary function Working Based on existing GSM/GPRS network and GPS satellites, this product can locate and monitor any remote targets by SMS or GPRS. 1.1 Positioning and Tracking: Through the on-line Positioning Platform or the cell phone to locates at times, and get the working status. You can choose the Positioning Platform by yourself. 1.2 Triggering Emergency Alarm: When there is a emergency happened on the vehicle, you can put on the button and the installed unit will send out alarm to the authorized numbers.1.3 Remote controlling oil and circuit: you can control the oil and circuit via the unit by SMS in anywhere and anytime.1.4 Remote Monitoring: In anywhere and anytime, call the phone number in the unit, when it connects, you can monitor the sound around 5 meter. 1.5 Movement Alert: Send SMS to the unit to start the movement alert function. When the vehicle is moving, the unit will send the movement alert to all authorized numbers.1.6 Overspeed Alert: Send SMS to the unit to start the movement alert function. When the vehicle is overspeed, the unit will send the overspeed alert to all authorized numbers.1.7 Geo-fence: Set up a geo-fence for the unit to restrict its movements within a district. The unit will send the message to all authorized numbers when it breaches the district.1.8 the unit: send SMS to resume the default of unit. 1.9 Auto Track: You can set up auto track by SMS or on-line positioning platform. 1.10 Mileage statistics; ACC checking; cutting off power and alarm. 1.11 Compatible with the original anti-theft alarm: It will send SMS alarm after the original anti-theft alarm warning. 1.12 Modify the IP and Port of CommunicationProtocol for different on-line positioning platform Specs. ContentSpecs.Dim.85mm x 63mm x 18mm(3.3”*2.5”*0.71”)zWeight160gNetworkGSM/GPRS/GPSBand850/1800/1900Mhz or 900/1800/1900Mhz or 850/900/1800/1900GPS chipSIRF3 chipGSM/GPRS moduleSiemens MC55 or Siemens MC56 or Simcom300 or Simcom340GPS sensitivity-159dBmGPS accuracy5mTime To First FixCold status 45sWarm status 35sHot status 1sWork voltageDC9V—30VBattery3.7V110mAhStandby<50mAStorage Temp.-40°C to +85°COperation Temp.-20°C to +70°CHumidity5%--95%RH