Features: - Support Bluetooth output protocol. - High-quality wireless scan tool, support all OBD2 protocols. - Work with all OBD2 compliant vehicles. - Enable to read diagnostic trouble codes. - Small Bluetooth interface with a 16 pin socket. - Support different kinds of devices to use this scan tool: Android system phones, Symbian system phones, Windows XP and WIN7 32bite computers. - With turn on / off power switch. - Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). - Remove the fault code, and close the engine fault alarm indicator. Display Current Sensor Data Functions: - Engine RPM - Calculated load value - Coolant temperature - Fuel system status - Vehicle speed - Short term fuel trim - Long term fuel trim - Timing advance - Intake air temperature - Air flow rate - Absolute throttle position - Oxygen sensor voltages / associated short term fuel trims - Fuel system status - Fuel pressure Model: CY - B11 Special function: Bluetooth output protocol Voltage: 12V Color: Black Material: Plastic, Electronic components Data measurements: air flow rate,air intake temp,calculated engine load,engine coolant temp,engine temperature,fuel consumption,fuel pressure,fuel trim,oxygen sensor voltages,RPM,timing advance,Vehicle speed Supports OBD2 protocols: ISO14230-4 (KWP2000),ISO15765-4 (CAN),ISO9141-2,J1850 PWM,J1850 VPW Output Protocol: Bluetooth Baud Rate: 9600 / 38400 Package Contents:1 * ELM327 OBD2 bluetooth diagnostic interface