HK1 RBOX D8 RK3528 Android 13.0 Quad Core 8K HD Wifi6 Bluetooth TV Stick 1. CPU: RK3528 Quad Core ARM Cortex-A53 2.0GHZ, GPU: Mali-450 2. WiFi: IEEE 802.11 abgnacax 2.4G5G 3. Bluetooth: 5.0 4. Interface: 1xHDMI: 4Kx2K UHD output 1xUSB: 1xUSB 3.0 1xTF card: supports 4GB8GB16GB32GB64GB128GB256GB (not included) 1xDC(Type-C)：5V2A 5. System: Android TV 13.0, 64 bit OS 6. Video format: (1). Video decoder: Real-time video decoder of MPEG-1, MPEG-2, MPEG-4 H.263, H.264AVC, H.265HEVC, MVC VC-1 AVS, AVS+, AVS2 H.265 HEVCMVC Main10 L6.1: 8K 25fps (7680x4320) H.264AVC BPMPHP profile level 5.1, H.264AVC MVC, up to 4Kx2K 60fps H.265HEVC MainMain10 profile level 5.1 High-tier, up to 4Kx2K 60fps AVS2 4KX2K 60fps MPEG-1, Main profile, up to 1080P 60fps MPEG-2, SP ML, MP HL, up to 1080P 60fps MPEG-4, ASP profile level 5, up to 1080P 60fps AVS, Jizhun profile level 6.0, up to 1080P 60fps AVS-P16 (AVS+), up to 1080P 60fps H.263, up to 576P 0fps VC-1, SP ML, MP HL, AP L0-3, up to 1080P 60fps (2). Display interface: Support HDMI 2.0b output up to 4K 10bit 60Hz TV interface: TV encoder 10bit out for DAC HDMI interface: 24 bit (RGB888 YCbCr444), 30 bit(RGB101010,YCbCr 420, YCbCr 444) Max output resolution 4K for HDMI, 480i576i for CVBS Support 1 cluster layer, 4 smart layer Support HDR10, HLG HDR, Vivid HDR 7. Audio: supports MP3, AAC, WMA, RM, FLAC 8. Pictures: HD JPEG, BMP, GIF, PNG, TIF 9. Supported languages: multiple languages 10. Appliaction: Online: Browse all video websites,support Netflix,Hulu,Flixster, Youtube, etc. Apps: Apps download freely form android market、amazon app store etc. Medium: Local Media playback,Support HDD, U Disck ,TF Card Talk online: Support SKYPE video call, MSN, facebook, twitter, QQ etc. Others: Support Email, office suit etc. Support DLNA function Support 2.4G wireless mousekeyboard