???? The cable is made of avery thick flexible insulation layer – sturdy and durable. Main inflator unit. ???? The OBD2 scanner is acompact and well-designed car part. ???? Multiple uses – The OBD2 professional automatic scanner supportsall OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM, and CAN.