User's Manual

Chapter 1
CAREU WT1 Vehicle Tracker User
1.4 Hardware Architecture
As hardware is concerned, the CAREU WT1 is comprised of a micro-controller,
regulator, GPS receiver, GSM/GPRS modem, G-Force sensor, flash memory data
storage,
I/Os interface and LED status indicators.
• Users can connect PC's HyperTerminal to the Diagnostic/setting port for the AVL
configuration.
• G-Sensor for man down warning.