Embossed Type Waterproof Membrane Switch LED Windows Convenient Installation

3M467 Adhesive Embossed Colorful Overlay Metal Dome Waterproof Membrane Keyboard Waterproof Membrane Switch Feature: Material: Matte PC (smooth), gloss PC+matte oil , gloss PC, PET, and PVC Overlay materials: The most commonly used base materials are polyester (PET) and polycarbonate (PC). Thickness: 0.05-1.0mm LED windows: Transparent, translucent, matte, gloss Embossed keys: No embossed keys and domes, domes without embossed keys, embossed keys without domes, embossed keys