... force,long life 4.factory price Silicone rubber keypad Silicone, conductive-rubber or metal plastic keypads Without light reflection ... spray coating keypad, conductive silicone keypad, rubber keypad, rubber button, plastic key top plus rubber keypads ,single key, etc OEM/ODM ... Description1, The materials is high grade silicone, conductive-rubber or metal plastic keypads and suitable for FDA,SGS,ROHS ...