{Fits Models} : This car key cover compatible with BMW 5 Series (2018), 528Li (2018), 530Li (2018), 530Li xDrive (2018), 540Li (2018), 7 Series (2018), 730 (2018), 740 (2018),750 (2018), etc.Please refer to the MATCHING key fob shown on the PICTURE {Material} : Key fob case made of Zinc alloy(outer case)and silicone rubber(inner case),but the weight of the key cover is within a reasonable range.Provide double protection for your key fob. Fully cover your key but not cover the key logo.The soft silicone covers the buttons, and the button position is accurate,it does not affect the sensitivity when pressing the buttons {High Quality} : Designed according to the original key fob,so this key housing does not affect the sensitivity of the button during use,nor will it affect the key signal.It is the ultimate protection against Falling, Shock, Scratch ,Scuffs and Cracks for your car key and make your key remote look different {Tips} : this key fob holder is glossy finish and light weight,it is easy to install this key shell. {What you get} : A set includes 1 key cover and 1 keychian(key fob not included)