Optical film principle:

The working principle of the optical film is to change the color according to the intensity of sunlight and the arc angle of the car model's glass. The angle of the glass and the strength of the sunlight will be different, and the color will be lighter at night, not a fixed color.

Material: PET
Size: 19.69" x 118.11"
Color: blue chameloen
Package includes: 1 roll of chameleon window tint
Construction location: It needs to be attached to the inside of the glass, otherwise the function and life will be affected. However, it doesn't used on sunroof
Consider having your film tint applied by a professional installer if you have never applied film tint before. This way, you can avoid the appearance of bubbles or damage to the film.