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Battery Mounted Insurance Telematics Device


The GB100 is a device designed for self-installation by a customer. It simply mounts directly onto the vehicle’s battery with only two wires to attach. This approach allows for either a very low cost installation or for the insurance customer to self-install. Its built-in GPS receiver has very high sensitivity, a fast time to first fix and supports 1Hz (every second) location sampling during vehicle motion. Its quad band GPRS/GSM subsystem supports 850/900/1800/1900 MHz and enables the GB100’s location to be monitored in real time or periodically tracked by a backend server and mobile devices. Its built-in 3-axis accelerometer allows motion detection, incident detection, 1600 Hz* pre/post incident data collection and extends battery life through sophisticated power management algorithms. System integration is straightforward as complete documentation is provided for the full featured @Track protocol. The @Track protocol supports a wide variety of reports including emergency, geo-fence boundary crossings, driving behavior, low battery and scheduled and compressed GPS position.



  • Two wire battery mounted design enabling customer self-fit or low cost installation

  • One second GPS sampling and incident notification

  • Designed for insurance and car leasing applications

  • Internal up to 1600* Hz 3-axis accelerometer supporting incident notification, driver behavior monitoring, power saving and motion detection

  • Virtual ignition detection

  • Waterproof (IP65) enclosure

  • Internal u-Blox GPS chipset

  • Low power consumption, long standby time with internal battery

  • Quad band GSM/GPRS 850/900/1800/1900 MHz

  • Embedded full featured @Track protocol

  • Internal GSM antenna

  • Internal GPS antenna





GSM Specifications

Frequency Quad band : 850/900/1800/1900 MHz
Compliant to GSM phase 2/2+
-Class 4 (2W @ 850/900 MHz)
-Class 1 (1W @ 1800/1900 MHz)

GPRS multi-slot class 10
GPRS mobile station class B

RMS Phase Error

5 deg

Max Out RF Power

GSM850/GSM900: 33.0±2 dBm
DCS/PCS: 30.0±2 dBm

Dynamic Input Range

-15 ~ -108 dBm

Receiver Sensitivity Class ⅡRBER 2% (-107 dBm)
Stability Of Frequency < 2.5 ppm
Max Frequency Error ±0.1 ppm

GPS Specifications

GPS Chipset   u-blox All-In-One GPS receiver


Autonomous: -147 dBm
Hot start: -156 dBm
Reacquisition: -160 dBm
Tracking: -162 dBm

Position Accuracy   

Autonomous : <  2.5m
SBAS : 2m
TTFF (Open Sky)         

Cold start: 27s average
Warm start: 27s average
Hot start: 1s average


GSM Antenna Internal only
GPS Antenna Internal only
Indicator LED GSM, GPS and power

General Specifications

Dimensions 91.5mm*51.5mm*11mm
Weight 75g
Backup Battery High Temperature NiMH 200 mAh
Operating Voltage 8 to 32V DC
OperatingTemperature -20℃ ~ +70℃

-20℃ ~ +70℃ for storage

Accelerometer 3 axis – 100Hz (standard), up to 1600Hz (option)

Air Interface Protocol

Transmit Protocol TCP, UDP, SMS
Power Supply Monitoring Alarm status reporting of the external power and backup battery of the device
Scheduled Report Report position at a preset time interval, distance, mileage or combination of these values
Geo-fence Geo-fence alarm and parking alarm, support up to 20 internal geo-fence regions
Speed Alarm Flexible speed monitoring for unusual speed alarm
Driving Behavior Monitoring Aggressive driving behavior detection, e.g. harsh braking and acceleration
Compressed GPS Data Packet One second GPS data packet while vehicle in motion
Crash Data Packet Up to 15 seconds pre and post incident crash data from accelerometer



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