Car Engine Start-Stop Shutdown Device Engine Start-Stop Device for - A4L/A5 17-20 Q5L 2018-2020 A4 A

Before: Every time you get on the bus, you need to manually turn off the start-stop state. After: After starting the car, the start-stop state is turned off by default, which is convenient and practical to protect the engine.No wiring required, just dock with the original car plug, original factory-grade converter.Powerful ST Mini electronics chip, no stagnation, no crash, fast instructions, circuit board control current, stable operation.When needed, you can manually turn on the \Start\/Stop\ button. (When the car is turned off and started again, it will still be automatic closed state.)Using it can effectively extend the service life of batteries and engines.Special Features: automatic start-stop close apparatusItem Type: Auto CloserColour: BlackMaterial: plasticApplicable models: FOR A4L\/A5 17-20 Q5L 18 models + A4 Aliroad 17-19Package Contents:1 * Auto CloserOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.