Hand-held car fault detector make it a easy way to saves time and money on repairs, find out what's wrong before repair. It offers a solution for someone who worried about car maintenance. The easy-to-use device, which apply to drivers to monitor their vehicles' health.   Features: Easy to handle it, no need to install software.  Plug-and-play interface and highly reliable.  Non-slip side waist for smoother use.  ABS material, strong and practical.  In-depth inspection, more comprehensive and accurate.  Large LCD screen easy to read.  No batteries,supply power through detachable cable.  Small size and conveniently fits in your palm.  Multi Languages: English, French, German, Spanish, Dutch.  It can reads & clears trouble code, reads live data stream, displays I/M readiness status, detects OBD-II Freeze Frame Information, Retrieves Vehicle information.  Can easily determines the cause of the check engine light, turns off check Engine light, clear codes and resets monitors.   Specifications: Material: ABS;  Working voltage: 9-16V;  Working current: 80mA;  Operating environment: -30-70℃;  Storage temperature: -30-80℃;  Support protocol: 1. SAE J1850 PWM (41.6Kbaud);  2. SAE J1850 VPW (10.4Kbaud);  3. ISO9141-2(5 baud init, 10.4Kbaud);  4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud);  5. ISO14230-4 KWP (fast init, 10.4 Kbaud);  6. ISO15765-4 CAN (11bit ID, 500 Kbaud);  7. ISO15765-4 CAN (29bit ID, 500 Kbaud);  8. ISO15765-4 CAN (11bit ID, 250 Kbaud);  9. ISO15765-4 CAN (29bit ID, 250 Kbaud);  Item size: 96 * 72 * 22mm / 3.8 * 2.8 * 0.9 in;  Item weight: 147g / 5.2ounce;  Package size: 200 * 130 * 31mm / 7.9 * 5.1 * 1.2in;  Package weight: 208g / 7.3ounce;   Packing List: 1 * Automobile Fault Detector