1. Material: ABS 2. Molded according to the original vehicle button size, and it fits well with the central control panel after installation. 3. The interface type is a direct plug-in of the original vehicle plug, and there is no need to reroute or break the wires. 4. The button pressing feedback is clear, and the travel is moderate. 5. This product is a replacement part, not an original factory part (OEM replacement part). 6. Weight: 3.7g 7. Size: 20x31mm 8. Vehicle models applicable: - 1 Series F20/F21 2012-2018 - 2 Series F22/F23 2014-2018 - 3 Series F30/F31/F34 2013-2019 - 4 Series F32/F33/F36 2014-2019
