A smart mirror, also known as a magic mirror, displays the time, weather, calendar, news, and social media updates. The magic is created by placing a transparent mirror over a screen such as a tablet, monitor, or TV. The technology is driven by a Raspberry Pi or Windows PC, combined with voice recognition and touch technology. The Glass Smart Mirror is 70% reflective, 30% transparent. Order custom and standard sizes directly online here: www.twowaymirrors.com/smart-mirror/ So it is 3 TIMES more transparent than a Glass Two Way Mirror. This means: if you are putting a screen behind it, you'll get 3X MORE display quality coming through. The Glass Smart Mirror we use typically for smart mirror projects but it is also used in Mirror Photo Booths and Infinity Mirror installations.