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: Car Power Window Switch Master Panel Car maker: For Mercedes-Benz Part Number.:A6395450913 Quality: Test Installation method: Directly plug and play style Teminal: 7 Pins For Mercedes Vito W639 2003-2014 For Mercedes Mixto Kasten W639 2003-2014 For Mercedes Vito Bus W639 2003-2014 For Mercedes W639 Vito 2003-2015 Colour:black Material:plastic Package Contents: 1 x Power Window 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.