System Configuration: OS: Android 12.0 CPU: H618 Quadcore cortex-A53 GPU: Mali-G31 MP2 SDRAM: 4GB Flash: 64GB WIFI: 2.4G/5GHz Bluetooth: 4.0 Support media format: Avi/Rm/Rmvb/Ts/Vob/Mkv/Mov/ISO/wmv/asf/flv/dat/mpg/mpeg Support music format: MP3/WMA/AAC/WAV/OGG/AC3/DDP/TrueHD/DTS/DTS/HD/FLAC/APE Support Photo format: JPEG/BMP/GIF/PNG/TIFF HD: HDMI 2.0 up to 6K Output with HDR USB host: 2 High-speed USB 2.0 Card reader: SD/SDHC/MMC cards Ethernet: standard 10/100M, Gigabit RJ-45 Card reader: SD/SDHC/MMC cards Power supply: DC 5V/2A Power indicator (LED): Power ON: blue/green/Grey-blue 4K 2K hd decoding: 6K H.265 Hardware Video Decode and 6K Output Mouse/ Keyboard: support 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle High-definition video output: SD/HD max.6K pixel $25 each or 2 for $45