X50 PRO OBD speedmeter is a smart and powerful automotive meter. It is especially designed for vehicle without speedometer, engine temperature gauge, oil thermometer, and boost gauge and fuel consumption meter. Newly upgraded version 5.20 adds multi-language switchable functionNew languages: English, Spanish, French, German, Russian, Malaysian, Arabic, ThaiFunction: Outdoor temperature,engine speed, intake temperature, water temperature meter, voltage meter, LPK, mlies per gallon, G/M AVG,trip,throttle angine, engine load, odo,spark lag, engine performance, intake pressure, fuel pressure, DTC read/clear, DTC look up, clock, fuel gauge, oil pressure.1. Warning Function:water temperature waning, over-speed alarm, shifting reminding,engine temperature warning;2. Fault Code Clearance:scan clear conventional vehicle fault codes and reduce maintenance costs3. Fuel consumption meter4. Battery voltage monitor and display5. Supported Vehicle:For gasoline and diesel vehicle with standard OBD-II protocol especially for vehicle without water gauge, rotate speed meter, fuel consumption meter and modified sports Controlled Vehicle.More function:Arbitrary configurationVehicles cover:US 12V cars which made after 1996.01.01 EU 12V petrol cars which made after 2002.01.01 EU 12V diesel cars which made after 2004.01.01 Asia/RU 12V cars which made after 2009.01.01 1. OBD2 device are not compatible with follow vehicles: European cars: manufacture before 2004 not support American cars: manufacture before 2004 not support France cars: manufacture DS,Peugeot,Citroen,Renault and so on not support Japanese cars: manufacture before 2008 not support Korean cars: manufacture KIA,Hyundai, some models before 2007 not support Chinese cars: manufacture before 2008 not support2. Not support oil and electricity mixing, Pick up, SUV, ORVProduct parameter: Working voltage: 10-18V DC Working current: 80mA Sleep current: 1mA Working temperature: -20~75C Product volume: 95mm85mm22mmPackag Include: 1pc*MainunitofAUTOOLX50 ProCarOBDMulti-functionMeter1pc*3M OBDCable1pc*Manual