... OEM orders welcomeMobile phone KeypadFeatureMaterialSilicon, or with conductive rubber or metal dome.Operation temperature-30-80° CStorage ... directivethe standard of ISO 9001: 2000Technical parameterDifferent keypad refer to the detailed technical parameterFields of applicationKeypads ... protector case,Bluetooth, headset,battery,charger,housing, keypad,memory card,USB flash drive,unlock box,microscope ...