1Deep optimized for Android 6.0 operating system. Support for wireless networks. 2Use a built-in compound diaphragm high volume loudspeaker to create a wide range of auditory sound effects. 3Support red and blue 3D, HD image processing reduces jaggedness, smoother and clearer images, with more details. 4Diffuse reflection imaging protects the eyes. Even if you watch it for a long time, you will not feel eyesight fatigue, suitable for the whole family. 5Turbo circulated airflow concealed heat dissipation design, the system fully optimizes the air duct curve, and strongly enhances the heat dissipation effect to ensure stable and smooth system operation.Features:Deep optimized for Android 6.0 operating system. Support for wireless networks. Use a built-in compound diaphragm high volume loudspeaker to create a wide range of auditory sound effects. Support red and blue 3D, HD image processing reduces jaggedness, smoother and clearer images, with more details. Diffuse reflection imaging protects the eyes. Even if you watch it for a long time, you will not feel eyesight fatigue, suitable for the whole family. Turbo circulated airflow concealed heat dissipation design, the system fully optimizes the air duct curve, and strongly enhances the heat dissipation effect to ensure stable and smooth system operation. Rich expansion interface and support for access to game consoles. Support dual USB, HDMI, VGA / headphone interface, AV, KTV equipment, audio equipment, etc., to meet the requirements of the projector fans and create more entertainment. Specification:Supported Languages: Czech; Chinese; English; Danish; German; Spanish; Greek; French; Croatian; Italian; Hungarian; Dutch; Norwegian; Polish; Portuguese; Russian; Romanian; Language; Serbian; Finnish; Japanese; Korean; Slovak. 23 Languages (Japan, Korean language requires separate brush software)Physical Resolution: 800 x 480Brightness: 1500Contrast: 1000:1Screen Ratio Column: 4:3/16:9Projection Ratio: 1.4:1Keystone Correction: 15 (Manual)Lamp Life: >30000 HoursTransfer Box Size: Approx. 570 x 300.2 x 410mm / 22.4 x 11.8 x 16.1in Operating Mode: Manual and remote control operationManualSupported Languages: Chinese, EnglishGPU: ForMali-400 MP, Two CoresStorage Space EMMC: 8GBNetwork Parameters: Support for wireless networksVideo: Maximum Support 1920 x 1080Image: Universal ImageROOT: Not SupportedProjection Technology: LCDMaximum Resolution Support: 1080PNumber Of Supported Colors: 16770KProjection Size: 32-150 InchesProjector Distance: Approx. 0.8M-3.8M / 2.6-12.5ftBest Projection Distance: Approx. 1.2-2M / 3.9-6.6ftMachine Power: 50W-60WWhether Support 3D: Support red and blue 3DColor Box Packaging Size: Approx. 293 x 110 x 190mm / 11.5 x 4.3 x 7.5in