Product Description high quality Works with Volkswagen and Audi(Audi/Seat/Skoda/Jetta/Golf/Beetle/Touareg/GTI/ Passat and more) Compatible with the latest cars that require a direct CAN connection Reads and erases Diagnostic Trouble Codes (DTCs) of engine, ABS, airbags and automatic transmission Turns off MIL lights of engine, airbag, ABS and A/T Easy to use with one plug-in No batteries needed-powered via OBD II cable Specifications Display: Backlit LCD, 2-line, 8 characters Operating Temperature: 0 to 50°C (-32 to 122 F°) Storage Temperature: -20 to 70°C (-4 to 158 F°) Power: 10.0 to 15.5 Volts provided via vehicle battery Dimensions: Length Width Height 113 mm ( 4.4”) 74 mm ( 2.9”) 21mm (0.83”) NW: 0.25 Kg(0.45lb), GW: 0.27Kg(0.50lb)