Hardware Specifications Chipset: RK3328 Quad-Core 64bit Cortex-A53 GPU: Penta-Core Mali-450 Up to 750Mhz+ FLASH: EMMC 32GB(16GB option) SDRAM: 4GB DDR3(2GB option)   Power Supply Specifications Power Supply: DC 5V/2.5A Power Indicator (LED): Power ON :blue; Standby :Red     Main Features OS: Android 9.0 Support Decoder format : 4K VP9 Video decoder, H.265/H.264 video decoder,1080P other video decoders (VC-1, MPEG-1/2/4, VP6/8) Support Media format: Avi/Ts/Vob/Mkv/Mov/ISO/wmv/asf/flv/dat/mpg/mpeg Support Music format: MP3/WMA/AAC/WAV/OGG/DDP/HD/FLAC/APE Support Photo format: HD JPEG/BMP/GIF/PNG/TIFF HDR: HDR10 and HLG modes USB: 1 High speed USB 3.0 and 3 High speed USB 2.0 Card reader: SD cards HDD file system: FAT16/FAT32/NTFS Support Subtitle: SRT/SMI/SUB/SSA/IDX+USB High Definition video output: 4K (4096x2160 pixel ) OSD type of languages: English/French/German/Spanish/Italian/ etc multilateral languages LAN Ethernet:100/1000 standard RJ-45 Wireless: 2.4G /5G dual-band Wifi, Built in Antenna with 2T2R BT: V4.1 Mouse/Keyboard: Support mouse and keyboard via USB;Support 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle HD: HD 2.0a for 4k@60Hz AV: Support SPDIF/IEC958: Coaxial   Software Specifications Network Function: Neflix,Vudu,Skype chatting,Picasa,Flicker,Youtube,Facebook,Online movies,etc Other feature: Free Internet searching,thousands of android applications,many kinds of games,etc. Certification: CE,FCC,ROHS Accessories: Power adaptor,HD cable,user manual ,remote Option: Support mouse and keyboard via USB;Support 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle