Microsoft Surface Teleprompter R810.2 with Beam Splitter Glass Use your Microsoft Surface with a width less than 10.8 inches as well as an original iPad, iPad2, iPad3, iPad 4, iPad Mini, iPhone, Android Tablet or Smartphone as the projection device. Will NOT work with the Surface 3 Tablet. Use with your small handheld camera, DSLR, or larger format video camera Has beam splitter glass with 70% visible light transmission (VLT) Includes: Teleprompter, black background cloth, and connectors such as a wing nut and wing screws Over 12,000 teleprompters sold since March 2011