Anti UV: The solar film can block 97% of UV rays and reduce 85% of heats, which will prevent furniture from fading and protect the skin from harmful radiation Energy Saving: Privacy window film can retain heat in winter and block out heat in summer, it will reduce heating and cooling costs. Keep cool in summer and warm in winter, bring you a comfortable environment. /p Privacy Protection: The one way window film has a mirror effect, which will protect your privacy during the day. It is ideal for privacy environments such as office, bedroom and bathroom Safe and Explosion-proof: The acrylic adhesive has a strong bonding effect and will protect the glass from explosions Easy to tear off: Made of high quality PVC, the privacy window tint film is without glue, and easy to tear off, no residue.