Length: 3.3 inch./8.3 cmWidth: 1.8 inch./4.5 cmHight: 0.8 inch./2.0 cmColor: BlackThis soft cover uses high quality silicone to protect your remote key case, bring you a great touch and feel, add the color and style to personalize the case.odorless and no toxicNo distortion, No fade and No problem under extreme temperaturesEasy installation and cleaning by waterExcellent environmental adaptability, normal use from -76 Fahrenheit to 464 Fahrenheit (-60 Degrees Celsius to 240 Degrees Celsius)Durable, long service life up to 10 more years. Support only the smart key shell with chrome side. Please refer to our picture for the compatible key shape.Applies for Mercedes-Package Contents:1 x Car 3 key with chain remote control key protection coverNote: Light 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.