1. Embossed overlay membrane switches.
2. Assembled with aluminum hardware and stand-off assembled.
3. Key: metal dome (with tactile feel).
4. UV hardcoat on surface.
5. Material of overlay: polycarbonate.
6. Any shape of key.
7. Transparent and abrasion resistant window.
1. solder pin, female connector attachment. 2. Textured overlays with anti-scratched. 3. Four-color process printing.