World's First Google TV LCD Projector with Certified Netflix+Winways Medium Throw ALR 80'' Rollable Fresnel Screen Bundle Deal C025FGN: Features: Native 1080P Full HD Resolution True 500 CVIA Lumens 2000:1 Contrast Ratio 40-120 Inches Screen Powered by Boston Acoustics Dolby Audio Automatic Correction & Focus 2GB RAM and 16GB storage 2.4GHz/5GHz dual-band Wi-Fi & Bluetooth 5.0 Specification: Light Source:LED Focus:Auto-focus Keystone Correction:Omni-directional automatic correction Throw Ratio:1.25 : 1 Brightness:500 CVIA Lumens Standard Resolution:1920 x 1080 Screen Size:40-120'' Contrast(FOFO):Min. 1500:1, Typ. Vivid Visuals:This alr projector screen's 110% ultra-wide color gamut and 8-layer optical structure features an ultra-thin 1.2mm optical film to enhance the viewing experience of the projector screen alr. Durable and Anti-Glare Design: Anti-glare scratch layer of the home theater projector screen for a clear and immersive viewing experience. The alr screen projector screen uses eco-friendly material with a ten-year quality assurance. Innovative Optical Layers: This ambient light rejecting screen incorporates advanced optical layers such as Color plane, Diffusion layer, Columnar lens layer, Speckle suppression layer, Fresnel lens layer, Reflecting layer, and Blackbed layer, which can improving the viewing experience of the ust screen. Easy Installation: Magnetic adhesive for effortless installation, this alr projector screen supporting wall-mounted screen installation and projector installation methods (orthographic projection or ceiling-mounted projection).