EL keyboard is soft ,thin ,waterproof,dustproof ,it can shining at night ,make a vividly effect EL key Board.It's thin, soft, ... It is mainly used in office, hospital, internet bar,EL keyboard This EL keyboard consist four parts of silica gel, film switch, luminescent sheet ... office, hospital, internet bar, lab and so on.- name:EL keyboard.-colour:various colour,we can make it through your requirement ...