The reading device is used to read the content of eCards and pass it on to a PC or RTR2.
The device comes in two versions; one with RS-232 connection and the other with USB connection.
The RS-232 (9-pin serial port) version comes with 2 meters of integrated cable and has a built-in battery.
The USB version does not have a battery, as it retrieves the necessary power from the USB port connected to the PC. 1 m USB cable included, as well as a driver CD.