Overview:HK1 RBOX R1 mini Smart Android TV Box can change your traditional TV & LCD monitor into a multimedia center by connecting the Internet (Via WiFi or RJ45). This smart Android TV Box will bring you much fun and convenience with its powerful feature: Android 10.0, RK3318 Quad-Core 64-bit CPU, Penta-Core Mali-450 GPU, 2GB RAM+16GB ROM/4GB RAM+32GB ROM/4GB RAM+64GB ROM optional, 4K video decoding, 2.4G/5G dual-band WiFi, BT4.0 and 100M LAN connection.Features:Runs on Android 10.0 OS, perfect in productivity, stability, and performance, along with various features and optimizations.Powered by high-performance RK3318 Quad-Core CPU, HK1 RBOX R1 mini will be able to play 4K videos with H.265, H.264, and VP9 decoding.H.265 and VP9, powerful decoding capabilities, occupy less bandwidth (about 50%) than H.264 and can decode most of the file formats at present.4K * 2K output provides you high definition viewing and fluent video playing, making it the highest resolution signal available for home movies.2GB RAM & 16GB ROM, 4GB RAM & 32GB ROM, 4GB RAM & 64GB ROM are optional, providing plentiful room for high-speed data processing and storage.Supports 2.4G/5G dual-band WiFi, stable and fast WiFi signals. BT 4.0 supports wireless connectivity, allowing it to quickly connect to BT devices.Note 1: Please connect the TV BOX with your 4K TV first, and then the 4K resolution option will show in resolution setting. Note 2: The remote controller of the product belongs to the attached and functional accessory. If part of the product functions can't be controlled by the controller, please purchase an external mouse or air mouse to operate. You will have a better user experience.Highlights:OS: Android 10.0CPU: RK3318 Quad-core 64-bit Cortex-A53GPU: Penta-Core Mali-450 Up to 750Mhz+Card Reading: TF Card supported, maximum of 64GBBT Version: 4.0LAN Ethernet: 10/100M standard RJ-45HDR: HDR10 and HLG modesHigh Definition Video Output: HD2.0a for 4K@60HzDecoder Format: 4K VP9 Video decoder, H.265/H.264 video decoder, 1080P other video decoders (VC-1, MPEG-1/2/4, VP6/8)Media Format: Avi, Ts, Vob, Mkv, Mov, ISO, wmv, asf, flv, dat, mpg, mpegAudio Format: MP3, WMA, AAC, WAV, OGG, DDP, HD, FLAC, APEPhoto Format: HD JPEG, BMP, GIF, PNG, TIFFLanguage: English, French, German, Spanish, Italian, etc. multilateral languages There are 3 Options for HK1 RBOX R1 mini Box:2GB RAM+16GB ROM+2.4G&5G WiFi+BT4.0+100M LAN4GB RAM+32GB ROM+2.4G&5G WiFi+BT4.0+100M LAN4GB RAM+64GB ROM+2.4G&5G WiFi+BT4.0+100M LANSpecifications:Model Number: HK1 RBOX R1 miniI/O Interfaces: 1 * HDTV, 1 * USB 2.0, 1 * USB 3.0, 1 * TF Card Slot, 1 * AV, 1 * RJ45, 1 * DC INPower Supply: AC 100-240V 50/60Hz; DC 5V 2AColor: BlackMain Item Size: 9.9*9.9*1.8cm/3.89*3.89*0.70inMain Item Weight: 91g/3.21ozPackage Size: 18.6*12.5*5.2cm/7.32*4.92*2.04inPackage Weight: 327g/11.53ozPacking List:1 * HK1 RBOX R1 mini TV Box1 * Power Adapter1 * Remote Control1 * HD Cable1 * User Manual (English)