the glass can change from opaque to clearwith a flake of switch.So provide you a total privacy when needed..This smart glass produced with the multi-development of electronics and glass techniques. Sandwich new liquid crystal between glass sheets and controled by the transformer ,make a comfortable habitat for you.

    We are the China manufacture for many kinds of samrt glass,and our glass always be used in:office,meeting room,hotel,villa,bathroom door,window,shower room,kitchen cabinet,glass curtain wall,technical resident conservatory,and business building,as well as automobile skylight,exhibition hall,command,private window of infants' room in hospital,open counter of bank,business commercials and so on..