OS: Android 11.0CPU: Allwinner H713 Quad-core ARM Cortex-A53GPU:Mali-G31supports OpenGL ES3.2,and OpenCL2.0Product FeaturesNative 1080P Full HD ResolutionIf you have a high requirement for clarity of projector, this Full HD projector must be your favorite. With a resolution of 1920*1080, a brightness of 10000Lumens, and a dynamic contrast ratio of up to 10000:1, the projector shows a more clearer, brighter, and richer pictureBT 5.0 Function and HiFi Stereo SpeakersThe projector"s built-in dual HiFi stereo surround speakers restores the original audio fidelity, allowing you to experience an excellent listening experience without connecting external speakers. The BT projector can connect headphones, speakers and other audio equipment through it, and you can experience the cinema-level surround effect at home.150"" Giant ScreenThe portable projector provides a 30-150-inch projection display at a projection distance of 1-4 m, with a 16:9 aspect ratio, optimal viewing in both home theaters and outdoor movies!No latency Ultra-fast WiFi 6 2.4G/5G Dual Band WiFiThe projector uses industry-leading WiFi 6 technology, the transmission is faster and more stable, enjoy a smooth viewing and gaming experience! You can wireless screen mirroring through Miracast and Airplay❗ Pls note our projector can support 4K video decode, but output video highest resolution is 1920*1080P180° Rotatable Projector with WIFI6 BT5.04K & 1080P & WIFi 6 & 180° Rotatable & BT 5.0 & Auto Keystone Correction390ANSI & 4K Support & Native 1080PHigh Picture Quality,Won"t Miss Any DetailsSupport 4K ,390ANSI,10000Lumens,10000:1 contrast ratioNative 1080P High Quality ImageBring you clear, vivid and colorful pictureWifi6 ConnectionImprove the stability and speed of your wireless connectionBT 5.0 & Speaker built-in180°flexible Projection Angle. Projecting Where You WantAuto Keystone CorrectionTransform into 30-150-Inch Screen1.1:1 Projection throw ratioZoom out from 100% to 85%Sreen mirroring:Support Miracast ,Airplay ,DLNAAndroid 11 SystemApp store projector is the combination of traitional projector and android 11 tv box operating systemQuad-core AEM Cortex-A53Meeting All Your NeedsMini Compact & PortableInterfaces & Package