GPS/GSM Vehicle Tracker

GPS/GSM Vehicle Tracker

 1.        Build-in GPS Vehicles locator

2.        Support 4-frequency GSM 900/1800 MHz. . Works worldwide!

3.        High sensitivity, new technology and latest GPS chipset!

4.        Excellent for fixing the position even at a weak signal status.

5.        Work well even in areas with limited sky view like urban canyons.

6.        Very Low power consumption

7.        Fast Signal Acquisition

8.        Support single location and continuous tracking

9.        Support check location by SMS and Internet

10.    Locate the locator holder by the mobile phone via SMS

11.    When the cars parking time is over more than 25 minutes, TLT-1A GPS/GSM vehicle tracker will close down automatically. When the car restarts, TLT-1A GPS/GSM vehicle tracker will automatically start.

2.3 Specification

GSM module	Build-in GSM 900/1800MHz (850/1900 Optional)
GPS sensitivity	-159dB
GPS frequency	L1,1575.42MHz
GPS Position Accuracy	5m25m
GSM Position Accuracy	Later will realize
Velocity Accuracy	0.1m/s
Time Accuracy	Synchronized to GPS time
Default datum	WGS-84
Hot start	1sec.,average
Warm start	38sec.,average
Altitude Limit	18,000 meters (60,000feet) max.
Velocity Limit	515 meters/second (1000knots) max.
Acceleration Limit	Less than 4g

GPS/GSM Vehicle Tracker