SmartTint™ has the best performance, quality and clarity in the industry. It is easily installed on any new or existing glass surface!Dim it, Project on it, Hang it, Use it as a white board, high tech window treatment and more!"SmartTint™ is a proprietary electronic switchable glass window film that can be used as a stand alone window treatment covering or laminate. SmartTint™ is private frosted white when powered off and transparent clear when turned on." Our SUPER CLEAR SMART TINT is available in 7 COLORS WITH EASY TO INSTALL SMART CLING TECHNOLOGY including standard opaque private WHITE, BLACK, GREY , Salmon Pink , Green, Yellow, and Blue.. Easy to clean, durable and WIFI capable! Our smart glass film is the thickness of a credit card and is of Grade A quality providing the absolute best clarity when energized and maximum privacy in its natural state.SmartTint™ offers proprietary SmartCling™ easy to install technology and is proudly based in the USA. We offer an energy efficient product that we stand behind with a full WARRANTY!External Links Smart Tint - #1 Switchable Privacy Glass film is available in 7 colors http://www.smarttint.com