The Manual series is the perfect solution to having an economical screen for your home, educational or commercial presentation. The Manual series provides an exceptional projection surface without spending beyond what is necessary. Special features include its auto locking mechanism for variable height settings, black masking borders, wide diffusion uniformity, lanyard for convenient operation and a revolutionary end cap design that accommodates both wall and ceiling installations. The 1.1 gain MaxWhite white projection material makes for a versatile screen in rooms with ambient light as well as controlled lighting. This product has been extremely popular for schools, commercial presentations, and entry level home theater projects. White and Black metal casings are available to suit the look of your training facility or home media room. Our product carries a 2-year manufacturers warranty and is the best deal on the market when it comes down to completing your ideal projection system.