(Plug at Cigarette Lighter Point)

Simply plug to reduce current noise, stabilizes voltage and allowing ECU to works efficiently, improve fuel economy and less emission. This unit of v.s. can be easily unplugged and use it in another car. Recommanded for below 1.6Lission. This unit of v.s. can be easily unplugged and use it in another car. Recommanded for below 1.6L