Warranty and service ordinance All defean are produced under strict quality inspection, and come with a 12-Month worry-free warranty and free lifetime technical support. Please feel free to contact us for replacement or refunds if there are any issues with your purchase.
Material : soft foam,Silicone Gel,New-type heat conduction fibre
Product Dimensions: standard size
Compatible with:3M WorkTunes / Peltor Range Guard Connect hearing protector