... automated machines, on/off switch, hand-held games, PCs, notebook computers, switches, databanks, toy game, micro measurement equipment, typewriter ... green products "lead free initiative"4, Protect the keypad's legends5, Multicolored key tops6, Silicone rubber keypads ... laser etching, back-lighted, hard/epoxy coating keypads8, Keypad surface with transparent spraying coating, PU coating9, Smooth and ...