Description: It is very convenient to connect directly to the car computer through the OBD diagnostic socket. The battery power is normal and the red light is on. After the car OBD plug is inserted, the sound of drip is dripping, and the power is supplied by the 12V battery, which can ensure that the setting of the car computer is not lost when the battery is changed. Specifications: Name: Automotive OBD Battery Replacement Tool Colour: Black Wire: bold copper wire Length: Line length: 1.1m/3.61ft, total length 1.3m/4.27ft Packing size: 15*20*2cm/5.91*7.87*0.79in Suitable for the crowd: small auto repair factories and individuals Package List: 1*Car Memory Saver Battery OBD2 Replace Tool (Battery do not include) 1*Use Manual.
