Features ElmScan 5 is the latest PC-based scan tool. It supports all OBD-II protocols and is dispatched with a number of compatible programs. The processor is an ELM327. The output protocol (connection to laptop) is RS232. A serial to USB adapter is also included free of charge. Free delivery is included to anywhere in Europe. Processor: ELM327 OBD-II Protocols: ?ISO15765-4 (CAN) ?ISO14230-4 (KWP2000) ?ISO9141-2 ?J1850 VPW ?J1850 PWM Output protocol: RS232 Baud rate: 9600 or 38400 Indicator LEDs: OBD Tx/Rx, RS232 Tx/Rx, Power Operating voltage: 12V, internal protection from short circuits/overvoltages Nominal idle current: 45 mA Dimensions: 3.75" x 1.7" (95 mm x 43 mm)