TC55, is designed for the most stable and economic GPS tracking for vehicles. With the optional accessories connecting, TC55 is the ultimate solution for fleet managers who in need of location tracking, emergency support, speeding report, anti-thief alarm, engine remote control, etc. It is widely used for the fleet management, M2M solution.

TC55, is advanced at its intelligent power saving and GPRS cost saving, which also suitable to do objects tracking, to protect various valued assets.


Remote Control for Engine or Door

FOTA (Firmware Update via GPRS)

High Accurate Stable Location

Vehicle Battery Protection

Built-in Vibration Sensor

Mileage/History Data Report

Two Way Communications (Optional)

Mobile & Web-based Tracking

SOS/Over Speed/Geo-fence/Low Battery Alarms

Configuration via SMS and Computer

Data communication by SMS/TCP/UDP

Quad band 850/900/1800/1900 MHz

General Dimension 24mm*65mm*95mm
Weight 130g
Backup Battery 3.7v/500mah Li-ion Battery
Operating Voltage 9v~36v
Working Current 50mA~150mA
Firmware Upgrade OTA
GSM Frequency 850/900/1800/1900 MHz
Network GPRS/SMS
Transmit Protocol TCP,UDP
Sensitivity -162dBm
Position Accuracy 5m~10m
Acquisition (Normal) Cold<42Sec,Warm<35Sec
Environment Operating Temperature -30℃ to 70℃ (Non- Battery) -20℃ to 60℃ (Battery)
Storage Temperature -30℃ to 85℃ (Non- Battery) -20℃ to 60℃ (Battery)
Working Humidity Up to 95% Non-Condensing
Interfaces GSM Antenna External
GPS Antenna External
LED Indicator GPS、GSM
I/O 3 Digital Inputs, 2 Digital Outputs
1 Digital Temperature Sensor Interface
1 Microphone Socket (Optional)
1 Speaker Socket (Optional)

Fleet Management Service and Utility Fleets
Local Delivery Fleets
Municipal and Government Fleets
Public and Private Transportation Fleets
Insurance Telematics Stolen Vehicle Tracking and Recovery
Asset Tracking Vending Machines
Assets that Fix and Move with External Power Connected” – Pretrace


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