Product Description Car Smart Film Dimming Film is directly attached to the car window glass, and then the voltage is applied to make the Switchable Film appear penetrating and foggy, which realizes people's dual requirements for glass penetration and privacy protection. Even when it is opaque, the daylighting is still very good, which is not achieved by all current curtains, and it has an insulating and reflecting effect on the heat energy of the light, which greatly reduces the temperature in the car, and is environmentally friendly and energy-saving. The product uses the optical properties of liquid crystals to realize the photoelectric function of the film, and it also has a good sound insulation effect. At present, this product is widely used in Europe, America, Japan and other countries. Smart transparent film technical diagram High Quality PDLC Film, PDLC Glass How it Works Switchable Glass(STG) consists of float…