Product Name:MB Carsoft 7.4 Multiplexer Product Model Number:CS300 Net Weight:2.5KG MCU controlled Interface for Mercedes Benz Carsoft 7.4 which is compatible with the original interface. MB Carsoft 7.4 Interface Multiplexed - OBD2 connection cable (all K-Lines wired) - MB 38 pin connection cable (all K-Lines wired) - MB Sprinter connection cable (all K-Lines wired) - MB 3 pin banana cable - RS232 extension cable Interface contains Multiplexer to connect to all diagnosticable Modules fully automatically. - Status Led''''