Usage Tips: Environmental plastic material, anti-burning, heat resistance, impact resistance and excellent electrical properties for a long service life. High sensitivity, simple installation, no programming required, plugs directly into your vehicle's wiring harness, perfectly fit in your car. Product type:Battery Switch Car maker:For BMW Part Number.:61146802944 Quality:Installation method: Directly plug and play style For BMW 5 6 7 Series G30 G31 G38 F90 M5 Colour:Black Material:plastic Package Contents: 1 x Battery Power Off Switch Only the above package content, other products are not included. Note: Light reflection 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. Due to differences in shooting equipment, displays, and production batches, the product may have slight color differences. This is normal, please refer to the actual product. We have tried our best to restore the true color through professional equipment, but we still recommend that you watch it under natural light for the most accurate visual effect.