The standard setup includes a USB 2.0 cable to connect the interface to a laptop, along with a set of adapters (OBD-II to 6-pin, 9-pin, 14-pin, and truck-specific round connectors like Volvo/Mack 8-pin and Mercedes 14-pin).
does not run on thin air. It requires a specific hardware interface to translate your laptop's USB signals into CAN, K-Line, and J1850 protocols. Autocom 2021.11 Mega