Features:
1. Android 7.1 OS. Support HDMI 2.0.
2. Supports Dolby & DTS  surround sound effect, HDR10 and HLG HDR processing.
3. This Smart TV Box is equipped with Amlogic S912 Octa core ARM Cortex-A53 CPU up to 2GHz (DVFS) and ARM Mali-T820MP3 GPU up to 750MHz (DVFS). 
4. 2.4G/5.8GHz Dual Wifi + 802.11a/b/g/n/ac standard. Support 100M/1000M RGMII LAN, Bluetooth 4.1
5. Support 4K*2k resolution multi-format and H.265 / H.264 video decoding, up to 60fps
7. ESD protection tube circuit, to prevent static electricity and lightning from damaging PCBA motherboard
Specifications:
Android OS Android 7.1 OS 
CPU Amlogic S912 Octa core ARM Cortex-A53 CPU up to 2GHz (DVFS) 
GPU ARM Mali-T820MP3 GPU up to 750MHz (DVFS) 
RAM 2/3GB DDR3(DDR4) 
Memory size 16/32GB  EMMC Flash (8-32GB optional) 
Language Chinese,English...Multi-Language support 
Storage Extension Support MicroSD(TF), Up to 32GB  
WIFI  2.4GHZ/5.8GHZ  802.11a/b/g/n /ac 
Ethernet Ethernet  100M/1000M 
Bluetooth BT4.1 
Media format 
HDMI HDMI 2.0 up to 4K*2K@60FPS 
Video Output  Built-in HDMI 2.0a transmitter including both controller and PHY with HDR, CEC and HDCP 2,2, 4K x 2K@60 max resolution output  
Video Codec VP9-10 Profile-2 up to 4Kx2K@60fpsH.265 HEVC MP-10@L5.1 up to 4Kx2K@60fpsH.264 AVC HP@L5.1 up to 4Kx2K@30fpsH.264 MVC up to 1080P @60fpsMPEG-4 ASP@L5 up to 1080P@60fps (ISO-14496)WMV/VC-1 SP/MP/AP up to 1080P@60fpsAVS-P16(AVS+) /AVS-P2 JiZhun Profile up to 1080P@60fpsMPEG-2 MP/HL up to 1080P@60fps (ISO-13818)MPEG-1 MP/HL up to 1080P@60fps (ISO-11172)Real Video 8/9/10 up to 1080P@60fpsWebM up to VGAMultiple language and multiple format sub-title video supportMJPEG and JPEG unlimited pixel resolution decoding (ISO/IEC-10918)Supports JPEG thumbnail, scaling, rotation and transition effectsSupports mkv, wmv, mpg, mpeg, dat, avi, mov, iso, mp4, rm and jpg file  
Image browser  Support JPG, JPEG, BMP, GIF, PNG, JFIF etc. photo format 
Software Extension Support Google Play & APK install 
Protocol Support DLNA,Miracast Protocol,Support DRM requirement. 
Remote Control Support Smart phone remote control, 2.4GHZ wireless air  mouse/Remote controller 
Offic Software WORD/EXCEL/PDF(Depends on APK install) 
Interface 
HDMI Out 1XHDMI 
USB Port 1XUSB host + 1XUSB OTG 
SPDIF 1XSPDIF 
AV 1XAV 
Card Reader 1X Micro SD card (TF card) reader 
Network 1xRJ45 LAN Port 
Power Supply 1x5V2A DC 
Package Weight 463-471g 
Plug Types US, UK, EU, AU (Optional) 
RAM & ROM 2G-16G, 3G-16G, 3G-32G (Optional)
Package List:
1 x Set-Top Box
1 x Power Adapter
1 x Remote Control
1 x HD Cable
1 x User Manual