CPU - Allwinner H713 Quad-core ARM Cortex-A53 GPU - Mali-G31supports OpenGL ES3.2,and OpenCL2.0 -Native 1920*1080P support 4K 390 ANSI with 5W HIFI speaker built-in, Upgrated HY 300 -Android 11 system,app store projector is the combination of traitional projector and android 11 tv box operating system -Support - Wifi6 2.4G/5.8G Dual Wifi IEEE802. a/b/g/n/ac /ax Wifi6 stronger signal) support BT 5.0 -180°flexible projection angle. projecting where you want -150"screen projection display -you can comprehensively correct the picture by the remote control, no matter which angle -Bulb Life 50000 Hrs -Image FileJPG,BMP,PNG,support image scaling Video FileFull-format decoding including HEVC/VP9/AVS2/AVC 4K@60fps and MPEG1/MPEG2/AV1 1080p/60fps decoding and so on Pls note our projector can support 4K video decode, but output video highest resolution is 1920*1080P 180° Rotatable Projector with WIFI6 BT5.0 4K & 1080P & WIFi 6 & 180° Rotatable & BT 5.0 & Auto Keystone Correction 390ANSI & 4K Support & Native 1080P High Picture Quality,Won't Miss Any Details Support 4K ,390ANSI,10000Lumens,10000 - 1 contrast ratio Native 1080P High Quality Image Bring you clear, vivid and colorful picture Wifi6 Connection Improve the stability and speed of your wireless connection BT 5.0 & Speaker built-in 180°flexible Projection Angle. Projecting Where You Want Auto Keystone CorrectionTransform into 30-150-Inch Screen 1.1 - 1 Projection throw ratio Zoom out from 100% to 85% Sreen mirroring - Support Miracast ,Airplay ,DLNA Android 11 System App store projector is the combination of traitional projector and android 11 tv box operating system Quad-core AEM Cortex-A53 Meeting All Your Needs Mini Compact & Portable Interfaces & Package