... good tactile feel 4. Pre-assemble with or without metal domes 5. Water-resistant, dust-proof, gas- ... Membrane Keyboards 1.Beautiful appearance, rich and bright in color, design can be arbitrary, the products can ... 6. Easy to operate, intuitive, safe and reliable, In-house 100% functionally tested, components are guaranteed without any ... different shapes.Products show: LCD membrane switch made in China