ITEM NAME:4x Interior Door Window Lift Switch Button Cover Trim fit for BMW 7 Series 16-17 4pcs Interior Door Armrest Panel Window Switch Decor Cover Trims Fit for BMW 7 Series 2016-2017 SPECIFICATIONS.(4pcs Interior Door Armrest Panel Window Switch Decor Cover Trims Fit for BMW 7 Series 2016-2017. 1) Use alcohol or cleaning agent to clean installation position to ensure without grease, wax or dust before your action.
