TK**1 GPS/GSM car tracker is a car remote positioning and tracking device produced based on GPS technology and GSM/GPRS technology. It receives the latitude and longitude of the users location through cell phone messages and then locates the tracker on Google Map or other digital map software; or positioning data is uploaded by the tracker to the specified server through GPRS, and the user may search the real-time position and historical track of the tracker on the internet.

TK**1 GPS/GSM car tracker applies to motorcycles, electric golf carts, private cars, passenger-travel vehicles and freight vehicles.

 

5.It provides voice call function (connected with earphone)

6. It is equipped with highly reliable electric circuit and complies with electronic industry standards.

7. Support new interface standard of OBDⅡ of cars.

8. At present this device could read out ten state datas through OBDⅡ interface .they are mileage statistics, fuel consumption, average fuel consumption, the engine temperature, the engine speed, the highest speed, the minimum speed, voltage, oil pressure and fuel-air rate .(The data parameters will be different due to the different types of cars,the specific parameters subject to actual ones)

 

III.Product specifications

Hardware	Parameter
GSM module	SIMCOM GSM module，GSM **0/**0/***0/***0MHz 　　WCDMA **0/**0/***0/***0MHZ
GPS chip	GPS chip set with high sensitivity
GPS sensitivity	***7dBm
GPS frequency	L1,***5.*2MHz
Code	C/A Code
Channel	**-channel, omnibearing tracking
Position accuracy	<2.5m,CEP*0
Speed accuracy	0.1m/s
Time accuracy	1us and synchronous with GPS time
Coordinates	WGS**4
Reacquisition	0.1s on average
Hot start	1s on average
Warm start	*0s on average
Cold start	*2s on average
Altitude Limit	Maximum *8,**0 meter (*0,**0 feet)
Velocity limit	Maximum **5m/s (***0 knot)
Acceleration Speed limit	Less than 4g
Working temperature	**5℃to *0℃
Humidity	5%~*5% non-concretion
Dimension	*4mm×*3mm×*6mm
Voltage	****4V