About this item

• By controlling the switch , it can be transformed between transparent and opaque states. A key against peeping, intelligent control, more convenient privacy protection
• PDLC smart film can reject 90% infrared and 99% ultraviolet. which can protect indoor furnishings from fading and aging and protect your skin
• Smart Film is an excellent projection screen, family cinema, office projection, one smart film gets all done
• For Office doors and windows, meeting room, reception room, private room, wash room, bathroom. Break the fixed space strong effect of extended space
• It can block noise by 20% more than normal glass, stop the noise pollution to creat a quiet world