Feature 1Stable wireless connection. No wires or batteries (adapter is powered by the diagnosis size sockets) 2Its a high performance fault diagnostic tool, supports all OBD2 compliant vehicles 3Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning ( over 3000 generic code definitions in the database ) 4Under BT condition, it can connect to any computer, tablet or smartphone 5Small size, compact structure, very convenient to useDescription: This is KW912 BT 3.0 OBDII diagnostic scanner, with the tool you will be able to perform a complete computer diagnostics car and even to deal with minor faults without resorting to service stations. Features: Stable wireless connection. No wires or batteries (adapter is powered by the diagnosis size sockets). Its a high performance fault diagnostic tool, supports all OBD2 compliant vehicles. BT 3.0 version, stable connection and high transmission speed. Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning ( over 3000 generic code definitions in the database ). Under BT condition, it can connect to any computer, tablet or smartphone. Small size, compact structure, very convenient to use. Specifications: Condition: 100% Brand New Brand: KONNWEI Material: Plastic, Metal Size: 6.7 * 4.5 * 2.5cm / 2.7 * 1.8 * 1.0in Package Weight: Approx.56g Color: Black Model: KW912 Bluetooth 3.0 Voltage: 12V Pins Configuration: 16 pin Software included for Palm, PDA Software included for Windows PC Software included for Windows Smartphone Supports for ISO 9141, KWP2000 Supports for SAE J1850 Supports for CAN bus Display Current Sensor Data, Including: Engine RPM Calculated Load Value Coolant Temperature Fuel System Status Vehicle Speed Short Term Fuel Trim Long Term Fuel Trim Intake Manifold Pressure Timing Advance Intake Air Temperature Air Flow Rate Absolute Throttle Position Oxygen sensor voltages/associated short term fuel trims Fuel System status Fuel Pressure Support OBD-II Protocols: For ISO15765-4 (CAN) For ISO14230-4 (KWP2000) For ISO9141-2 For J1850 VPW For J1850 PWM Package List: 1 * OBD2 Auto Scanner 1 * Software Disk 1 * User Manual