Car GPS Tracker Car Auto with Sos Alarm (T300B), china Car GPS Tracker Car Auto with Sos Alarm (T300B) manufacturer, Car GPS Tracker Car Auto with Sos Alarm (T300B) wholesale center

"GPS tracker and T300B

Features: T30C, T30E, T300C, T300E can support platform TS610

Connecting to external GPS antenna, internal Sirf 20 channels high sensitive GPS module

Quad Band GSM 850/900/1800/1900



SMS function

Position report function and tracking function

2 outputs can be used to remote cut electricity and oil of the car

3 inputs can be used to detect unconventionality of your vehicle

SOS alarm: Set a preset phone number for SOS button, when this button is pressed, T300B will send one SOS SMS to the SOS preset number

Over speed alarm: When the T300B speed higher than the preset value, T300B will send one over speed alarm SMS to the SOS preset number

Authorized wiretapping: The vehicle can be wiretapped as authorized (a tiny microphone needs to be installed).



GPS/GSM specification:

SOS button: Driver can press SOS button for emergency

General: L1 1575.42MHz, C/A code, and 20 parallel channels

Sensitivity: -143dBm minimum

Accuracy position: 10m CEP without S/A

Velocity: 0.1 m/sec without S/A

WAAS accuracy position: 5m CEP

Velocity: 0.05m/sec



Acquisition:

Cold start: Less than 60s average

Warm start: Less than 45s average

Hot start: Less than 15s average

Antenna: External GSM and GPS antenna

Dimensions: 125.0 x 70.0 x 24.0mm

Power specification:

Backup battery: Built-in rechargeable battery

Power voltage: DC 9V-55V

Environmental specification:

Operating humidity: 5% to 95%.