... non-toxic, non-corrosiveness.SizecustomizedUsageMobile phone button,calculator button,remote control button…ColorVariety of colors is available.OEMyesMOQ2000pcsPackageInner package ... of terms T/T, L/C,Western unionDelivery3days for samples, 5-25days from orders, just depend on ... silicone keypad,rubber keypad, rubber button , plastic keytop plus rubber keypads ,single key ,eletro plated key etc. ...