Feature: CPU: Amlogic S905X4 64-bit quad core ARM Cortex A55 CPU GPU: G31 MP2 GPU processor OS: Android 11.0 Memory: DDR3: 4GB Flash: eMMC: 32GB WiFi: IEEE 802.11 ac/b/g/n; 2.4G / 5G Bluetooth: BT; Support Voice Remote Online: Browse all video websites, support Netflix, Hulu, Flixster, Youtube, etc. Apps: Apps download freely form android market etc. Medium: Support HDD, U Disck, TF Card Talk online: Support SKYPE video call, MSN, facebook, twitter, QQ etc. Support DLNA function Support 2.4G wireless mouse/keyboard VideoAmlogic Video Engine (AVE) with dedicated hardware decoders and encoders Support multi-video decoder up to 4x1080P@60fps Supports multiple “secured” video decoding sessions and simultaneous decoding and encoding Video/Picture Decoding/AV1 MP-10@L5.1 4Kx2K@60fps VP9 Profile-2 up to 8Kx4K@24 fps H.265 HEVC MP-10@L5.1 up to 8Kx4K@24 fps AVS2-P2 Profile up to 8Kx4K@24 fps H.264 AVC HP@L5.1 up to 4Kx2K@30fps MPEG-4 ASP@L5 up to 1080P@60fps (ISO-14496) WMV/VC-1 SP/MP/AP up to 1080P@60fps AVS-P16(AVS+) /AVS-P2 JiZhun Profile up to 1080P@60fps MPEG-2 MP/HL up to 1080P@60fps (ISO-13818) MPEG-1 MP/HL up to 1080P@60fps (ISO-11172) RealVideo 8/9/10 up to 1080P@60fps Multiple language and multiple format sub-title video support MJPEG and JPEG unlimited pixel resolution decoding (ISO/IEC-10918) Supports JPEG thumbnail, scaling, rotation and transition effects Supports *.mkv,*.wmv,*.mpg, *.mpeg, *.dat, *.avi, *.mov, *.iso, *.mp4, *.rm and *.jpg file formats AudioSupports MP3, AAC, WMA, RM, FLAC, Ogg and programmable with 7.1/5.1 down-mixing Low-power VAD Built-in serial digital audio SPDIF/IEC958 input/output and PCM input/output 3 built-in TDM/PCM/I2S ports with TDM/PCM mode up to 384kHz x 32bits x 16ch or 96kHz x 32bits x 32ch and I2S mode up to 384kHz x 32bits x 16ch Digital microphone PDM input with programmable CIC, LPF Package Included: 1 x HK1 X4 Mini PC Box 1 x HDMI Cable 1 x IR Remote Control 1 x Power Adapter 1 x User Manual