Projector Android 11 4K 1080P Wifi6 Voice Control Allwinner H713 Electronic Focus BT5.0 Home Projetor HY350 Product Description OS - Android 11.0CPU - Allwinner H713 Quad-core ARM Cortex-A53GPU - Mali-G31supports OpenGL ES3.2, and OpenCL2.0RAM/ROM - 2G+32G Product Features -Native 1920*1080P 4K 580 ANSI with 5W HIFI speaker built-in-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 -Support 4k video,output is up to 1920*1080P Note - after pair the BT function with the projector and the remote control, you will be able to use the voice function Native 1080P Resolution Supports 4K decoding 1080P Stunning Visual Experience Deliver sharper and lifelike images 580 ANSI Lumens Crisp and Clear Vibrant and bright colors can be accessedeasily during indoor daylight or even with some lights on Ultra-Long Optics Lifespan Watch 4 Hours a day for 20 years Tailor Your Screen Size to Fit Your Space 1.37 - 1 Projection throw ratio Keystone Correction One-Key Remote Control for Electric Focus WiFi6 Ultra Fast Wireless Connection Enjoy a smooth and lag-free gaming world BT 5.0 Connection More stable connection for easy enjoyment of BT Devices Advanced Touchscreen Design Screen mirroring - Support Miracast ,Airplay ,DLNA Android 11 Projector Quad-core ARM Cortex-A53 LOW Noise< 35DB Widely Applicable Port