car gps tracker


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Bluetooth communication
Support Bluetooth temperature and humidity sensor and multiple beacons at one time.
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Flexible configurable I/O
Offer outstanding configuration flexibility to cater to a wide variety of requirements.
IP67 water resistant
Specialized design provides a tough casing that stands up to the elements.
Driving behavior analysis
Detect driver behaviors, such as the driver fatigue, idling, harsh acceleration/braking, harsh cornering, collision, etc.



Dimension 80.5 mm x 60 mm x 23.5 mm
Weight 100g
I/O power cable length 50cm
Power supply DC 11.4–90 V/1.5 A
Battery Internal 400 mAh battery (normal temperature resistant: -20°C to 60°C)
Power consumption Current in standby mode: 65 mA
Operating temperature -35°C to 80°C (available for the device without a battery)
-5°C to 75°C (available for the device with a high temperature resistant battery)
Operating humidity 5% to 95%
LED indicator Green indicator showing the network signal
Blue indicator showing the GPS signal
Button/Switch 1 upgrade button (used to manually upgrade the firmware)
1 power button
Memory 8 MB buffer
Sensor 3-axis accelerometer (used to wake the device up by vibration and detect towing alerts, harsh acceleration alerts, and harsh braking alerts)
Frequency band T399G-GFB5:
UMTS: B1/B2/B5/B8, GSM: B2/B3/B5/B8
FDD_LTE: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
TDD_LTE: B38/B39/B40/B41
WCDMA: B1/B2/B4/B5/B6/B8/B19
GSM: 850/900/1800/1900 MHz
GPS sensitivity -167 dB
Positioning accuracy 2.5m
Bluetooth Support Bluetooth 4.2 and Bluetooth 5.0
GPS/GSM antenna Built-in antenna


T399 Series tracker L wrench Hexagon screw
USB cable CD download card


Relay (12 V/24 V) Ultrasonic fuel level sensor A52 digital temperature sensor
A53 fuel level sensor RFID reader iButton reader
High temperature resistant battery (400 mAh) External GPS antenna Buzzer
Bluetooth temperature and humidity sensor Bluetooth beacon