جهاز تتبع السيارات بنظام GPS

نظرة عامةSpecifications:GSM Quad-band frequency: 900mhz/1800mhz/850mhz/1900mhz.Wide input voltage range: DC 9-38v.Real-time location tracking, track playback.Support for sms and GPRS platform tracking.For micro letter management platform, free control.Mobile client support for Android, apple system remote control.Query function machine wap mode.Built-in vibration sensor, the realization of vehicle vibration alarm, alarm.Type: GPS trackercolor: blackgms frequency: 900mhz/1800mhz or 850mhz/1900mhzgprs: class12,tcp/ipvoltage range: DC 9-38vstandby current: ≈0.2mapower consumption: 0.3w/hgps initialization: cold boot 38s (open sky)warm boot: 2s (open sky)GPS accuracy: 10m(2d RM)working temperature: -2℃ - +70℃working humidity: 20%-80%rhsize(l x m x h): 59mm x 35mm x 11mm/2.32" x 1.37" x 0.43" (approx.)notes:due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.In order to keep it from theft's damage, hidden place installation suggested.Please avoid to install along with or near transmitter, ie: reversing radar, other anti-theft vehicle terminals.Use ribbons to fasten the terminal, or strong double-faced adhesive tape.The GSM and GPS antennas' signal receiving side shall face the sky, and no shield materials to block the signal, ie: metal. Also it shall avoid to interfere signals, 2 antennas separate installation suggested.Any metal heat shield layer or heating layer will reduce the signal of GPS, it may cause GPS function failure, please adjust the installation place.Installation place suggested:a)within front decorated board under windshield.B)under dashboard (avoid metal cover).C)within back decorated board under windshield.Package includes:1 x GPS tracker1 x 4p power cord1 x english user manual