Title: Mini ELM327 Wi-Fi OBD2 OBDII WiFi For iPhone Car Diagnostic Interface Scanner ELM327 WiFi OBD2 Car Diagnostic Interface Scanner Tool For iPhone Android & PC Mini ELM327 Wi-Fi OBD2 OBDII WiFi Car Diagnostic Interface Scanner For iPhone Wi-Fi Vehicle ELM327 OBD2 OBDII Car Bus Diagnostic Interface Scanner For iPhone Features: Faster with more stable connections then competitor/clone ELM327 devices: Experience faster screen updates and more graph points. Ultra-small scan tool: At just under 8cm long ¡ª scanner won¡¯t obstruct driver legroom. Hack-Proof: Cutting-edge security scheme virtually eliminates the risk of unauthorized access. Works with 128-bit military grade data encryption, Man-in-the-Middle (MITM) protection. Read/Clear MIL (Check Engine light): Check diagnostic codes yourself and make informed and money-saving repair decisions. Works on Windows and MacOS : Turn your laptop into a sophisticated diagnostics tool and performance analyst Works on a wider range of vehicles: Our scanners advanced algorithm enables it to connect to more OBDII-compliant makes & models than most scan tools on the market. The processor is based on Elm Electronics? ELM327 code. Doesn't used modified clone-based code as is typically sold. Can display sensor data like: 1) Engine RPM 2) Calculated Load Value 3) Coolant Temperature 4) Fuel System Status 5) Vehicle Speed 6) Short Term Fuel Trim 7) Long Term Fuel Trim 8) Intake Manifold Pressure 9) Timing Advance 10) Intake Air Temperature 11) Air Flow Rate 12) Absolute Throttle Position 13) Oxygen sensor voltages/associated short term fuel trims 14) Fuel System status 15) Fuel Pressure 16) ...over 15,000 possible data parameters. Specifications: Baud rate: 9600 or 38400 Indicator LEDs: Power, Data sending to car, Data sent from car Operating voltage: 12V - with internal protection from short circuits/overvoltages Nominal idle current: 45mA Color: Back Item Size: 8.8 x 4.6 x 2.5 cm Item Weight: 130 grams USB Cable Length: 176.5 cm Package Included: 1 x Wifi ELM327 obd2 scan tool 1 x CD drive