New CAN OBDII SCANNER supports CAN bus, J1850 PWM, VPW, ISO 9141, KWP 2000 protocols which gives wider vehicle coverage. This handheld CAN OBDII SCANNER allows you to discover any problems in your vehicle by reading the Diagnostic Trouble Codes(DTC) that appear when the "Check Engine" light is ON.
U380 is a kind of auto device for reading and erasing trouble code in vehicles, sometimes called car reader. Though so small, light and handy, it is dynamic and fashionable in design, competitive in price and easy to use.