The Axil MX Ear Muff Plate is a customizable /interchangeable plate for the MX Pro, MX Electronic, and MX Passive. FeaturesCustomizable Style - Choose from standard colors or custom AXIL designs to match your gear or personality.Quick-Swap Installation - Easy snap-on design lets you switch out plates in seconds.Secure Fit - Locking mechanism ensures a snug, click-to-fit connection with every install.Tool-Free Assembly - Simply push, slide, and click into place- no tools required.