Metal dome arry/keypad/call phone keypads/Light gu

Feature: (Tactile metal domes,or metal snap domes )are round shaped switch contacts that were designed for mounting on membrane cirutiry. design and color can be change at any time without modifying mold.back print make face devcratin resist-scratch, and the color fresh and durable.the widnow have high transparency clarity and good transparency of back print oil.smooth surface texture,good feel touch and long last life.application:mobile phones,interphone,telephone,display window-cover,MP3 player, VCD.DVD.PC displayer window-cover.