Features: CPU: RK3229 quad-core cortex-A53 frequency 1.5GGPU: Mali-450 5-Core GPU RAM: 2GB DDR3ROM: 16GB NAND FLASHOS: Android 8.1 Ethercom: 100M WIFI: 2.4G Video decode: H.265Specifications: System Config - CPURK3229 quad-core cortex-A53 frequency 1.5GGPUMali-450 5-Core GPUFLASH16GB NAND FLASHSDRAM2GB DDR3Power Supply - Power Supply - DC 5V/2APower Indicator (LED)Power ON: blue - Power Indicator (LED)Plastic material - Main Features - OSAndroid 8.1WIFI2.4GHz3DHardward 3D graphics acceleration - Support Decoder format - HD MPEG1/2/4, H.264, HD AVC/VC-1, RM/RMVB, Xvid/Div - X3/4/5/6, Real - Video8/9/10, VP9Support Media formatAvi/Rm/Rmvb/Ts/Vob/Mkv/Mov/ISO/wmv/asf/flv/dat/mpg/mpegSupport Music formatMP3/WMA/AAC/WAV/OGG/AC3/DDP/TrueHD/DTS/DTS/HD/FLAC/APESupport Photo format - HD JPEG/BMP/GIF/PNG/TIFFUSB host2 High speed USB 2.0, support U DISK and USB HDDCard reader - SD/SDHC/MMC cards - HDD file system - FAT16/FAT32/NTFSSupport Subtitle - SRT/SMI/SUB/SSA/IDX+USBHigh Difinition video output - SD/HD max.1920×1080 pixel - OSD type of languages - English/French/German/Spanish/Italian/ etc multilateral languages - LANEthercom: 10/100M, standard RJ-45Wireless - Built in WiFiMouse/ Keyboard - Support mouse and keyboard via USB; Support 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle - HDHD 2.0 up to 4k2k Output4K2k hd decoding4k2k H.265 Hardware Video Decode and 4k2k Output1080P/AV/3GSupportSPDIF/IEC958CoaxialSoftware Specificationscomwork Function - Skype chatting, Picasa, Youtube, Flicker, Facebook, Online movies, etc - Other feature - Free Intercom searching, thousands of android applications, many kinds of games, etc. Package Included: 1 x RK3229 2G/16G TV Box 1 x HD Cable 1 x Remote Control 1 x Power Adapter 1 x User Manual