GPS/GSM Car Tracker Tlt-2n

Main functions
1. Support GSM 850/900/1800/1900 MHz (two-band and quad-band selection). Can work around the globe!
2. High sensitivity, SIRF Star GPS chipset with low power consumption!
3. Even in weak signal conditions can be well positioned, even in limited space areas, such as urban canyons can work.
4. Fast signal acquisition.
5. To support a single location and continuous tracking
6. Support alarm, preset 3 phone numbers.
7. To support inquiries via SMS or Internet location or real-time and historical trajectory.
8. SOS button send the exact location information to an immediate rescue / action.
9. To support oil power off function and power off the oil recovery.
10. High reliability circuit design, meet the automotive industry related standards.


Parameter:
1*GSM module: MTK GSM/GPRS chipset
GSM 900/1800 double frequency, or GSM 900/1800/850/1900 four frequency (optional)
2*Supports: TCP protocol
3*GPS chip: GPS chip set with high sensitivity
4*GPS sensitivity: -165dBm
5*GPS frequency: L1, 1575.42MHz
6*Code: C/A Code
7*Channel: 66-channel, omnibearing tracking
8*Position accuracy: <2.5m, CEP
9*Speed accuracy: 0.1m/s
10*Time accuracy: 1us and synchronous with GPS time
11*Coordinates: WGS-84
12*Reacquisition: 0.1s on average
13*Hot start: 1s on average
14*Warm start: 30s on average
15*Cold start: 32s on average
16*Altitude Limit: Maximum 18, 000 meter (60, 000 feet)
17*Velocity limit: Maximum 515m/s (1000 knot)
18*Less than 4G
19*Working temperature: -25° CTO 70° C
20*Humidity: 5%~95% non-concretion
21Dimension: 88mm× 51mm× 19mm
22*Voltage: 12-24V