car gps with sirf star v temperature fuel monitoring

car gps with sirf star v temperature fuel monitoring   VT600X latest version has fuel monitoring, and temperature monitoring function!    Who we are I-Trac GPS(Ascend Group Co., ltd) is a gps gprs gsm tracker manufacturer providing GPS tracking device and Internet based access to LIVE vehicle motorcycle tracking and asset monitoring management. 

We have offered the OEM service including product rebranding, function customization, new product design for clients from worldwide for more than 10 years. 

Knowing where your vehicles and assets are at all times gives you the power to make time and money-saving decisions with a quick glance.   How does car gps work?    GPS tracking device is a device that uses the Global Positioning System to determine the precise location of a vehicle, person, or other asset to which it is attached and to record the position of the asset at regular intervals. The recorded location data can be stored within the tracking unit, or it may be transmitted to a central location data base, or internet-connected computer, using a cellular (GPRS or SMS), radio, or satellite modem embedded in the unit. This allows the asset's location to be displayed against a map backdrop either in real time or when analyzing the track later, using GPS tracking software.   Car GPS Features(VT600X)
For Vehicle/Truck/Taxi (9-45V DC) Quad Band 850/900/1800/1900Mhz GPS/GPRS/GSM/SMS Positioning and Tracking SMS tracking on cellphone with google maps link Geo-fence, Emergency, Engine on, Door open, Over-speed alarm Main Power cut alarm Remote shutdown vehicle engine/circuit and resume via pulse signal ACC detection Fuel sensor to monitor fuel consumption Temperature sensor for monitoring temperature from -55 to +125 Centigrade Reset by SMS command and USB Cable Remote upgrading firmware via USB Cable Built-in Microphone for Voice Monitoring Two way voice communication (Optional)  Car GPS Display:
    i-Trac gps tracker specification:   

Operating temperature	-15 Centigrade to 80 Centigrade
Storage temperature	-15 Centigrade to 85 Centigrade
Operating humidity	0% ~ 90% (Non-water vapor condensing)
Protection degree	IP53
Power voltage	9V ~ 40V
GSM Module	SimCom, Four-Band GSM850/900/1800/1900 (MHz)
GPRS connectivity	GPRS multi-slot class 10, GPRS mobile station class B
GPS antenna	Impedance 50 ohms
GPS Module	Sirf III,, baud rate 9600bps, signal frequency 1575MHz, 20 channels

  Free GPS Platform GPRS tracking&monitoring software ,track 50,000 pcs trackers at the same time.    More than 20 detailed reports including mileage,speed, driving and parking, alarm,fuel usage, photo, car temperature,RFID, Management report.   We offer our users the option to customize their platform with their own branding based on their solution, language and index page.    Where to Place GPS Tracking Units Within a Vehicle Let's talk about car gps business!