&lt;b&gt;Screen Material&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;- MaxWhite 1.1 Gain black backed material&lt;br /&gt;- MaxWhite FiberGlass backed 1.1 Gain material models 166&quot; &amp; below&lt;br /&gt;- MaxWhite FiberGlass: Flame Retardant- Complies with NFPA 701 Standards&lt;br /&gt;- 180 wide viewing angle&lt;br /&gt;- 4K Ultra HD Ready&lt;br /&gt;- Standard 4-side black masking borders&lt;br /&gt;- Matte White material is durable and easy to clean&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Total Control&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;- Standard Infrared (IR) and Radio Frequency (RF) remote controls&lt;br /&gt;- Detachable 3-way wall switch&lt;br /&gt;- Radio Frequency (RF) remote capable of operating from up to 100 feet away without the necessity of line of sight&lt;br /&gt;- Built-in 5-12 volt trigger input enables Drop/Rise operation to synchronize with the projector&#39;s power cycle&lt;br /&gt;- Low-voltage internal IR/RF receivers&lt;br /&gt;- CAT5 cable wit RJ-45 connector for easy extension of the 5-12 volt trigger/IR &quot;eye&quot;receiver/3-way wall switch&lt;br /&gt;- Optional ZR800D IR Universal Remote Control wireless 5-12 volt trigger Universal 5-12 volt trigger (for projectors that don&#39;t have a trigger ouput port) and In-wall switch&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Installation&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;- Durable metal casing for wall/ceiling installation&lt;br /&gt;- Includes wood screws and drywall anchors&lt;br /&gt;- Bubble leveler included&lt;br /&gt;- Ships fully assembled with 3-prong power connection ready to plug &amp; play&lt;br /&gt;- Optional in-ceiling trim kit and 6&quot; &amp; 12&quot; L brackets&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Quality and Reliability&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;- Synchronous motor allows silent operation with extended operational longevity and low power consumption&lt;br /&gt;- Certified by AMX and CRESTRON&lt;br /&gt;- 2-year warranty&lt;br /&gt;- GREENGUARD and GREENGUARD Gold Certified&lt;br /&gt;- Conforms to ANSI/UL STD. 60950-1&lt;br /&gt;- Certified to CAN/CSA STD. C22.2