truck gps tracker


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Maximize I/O flexibility
Offer outstanding configuration flexibility to cater to a wide variety of requirements.
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CAN bus interface
Has CAN bus interface which can read CAN dataof various vehicle models.
Support magnetic card reader, camera (at most 4), fuel/ temperature sensor, LED/ LCD display, RFID/ iButton and etc.
Driving behavior analysis
Detect driver behaviors, such as the driver fatigue, idling, harsh acceleration/ braking and etc.



Dimension 106 mm x 24.5 mm x 70 mm
Weight 190g
Power supply DC 11.4–36 V/1.5 A
Backup battery 400 mAh/3.7V
Power consumption Current in standby mode: 11mA
Operating temperature -20°C to 55°C
Operating humidity 5% to 95%
Working hour 45 hours in power-saving mode
4 hours in normal mode
LED indicator Green indicator showing the GSM signal
Blue indicator showing the GPS signal
Sensor 3-axis accelerometer (used to wake the device up by vibraon and detect towing alerts)
Memory 8 MB buffer
Button/Switch 1 SOS button (for sending SMSs or dialing), 1 power button
Frequency band T633L-E:
LTE FDD: B1/B3/B7/B8/B20/B28A, WCDMA: B1/B8, GSM/GPRS: B3/B8
LTE FDD:B2/B4/B12, WCDMA: B2/B4/B5
LTE FDD:B1/B2/B3/B4/B5/B7/B8/B28, LTE TDD:B40, WCDMA: B1/B2/B5/B8, GSM/GPRS: B2/B3/B5/B8
LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28, LTE TDD: B38/B39/B40/B41, WCDMA: B1/B2/B4/B5/B6/B8/B19, GSM/GPRS: B2/B3/B5/B8
Positioning accuracy 2.5m


T633L tracker External 4G antenna External GPS antenna
I/O cable with an SOS button (2 meter) USB cable CD download card


Camera iButton RFID reader
Speaker and microphone Buzzer Relay (12 V/24 V)
A82 LED Nixie Tube Display CANBUS convertor cable Magnetic card reader
A52 digital temperature sensor A53 fuel level sensor (voltage sensor)


CE, saber