A transceiver device with a low range, i.e. ten-odd to 100 m (in open areas). The device is intended for radio transmission of digital data from/to the control panel in the vehicle to/from the computer station of the data exchange point in the depot. The module is type certified by the Polish National Institute of Communications and does not require applying for official allocation of frequencies, nor does it require incurring any costs for local data transmission between the vehicle and the carrier's computer network.