Android 10.0 ART Optimization and Neural Network 1.2 can help your apps start faster, consume less memory, and run easier than 9.0, without you having to do anything, more security, the latest interface user and other multiple functions, etc.H616 chip Compared with previous generation H6, power consumption is lower, and 4K online video can last a long time with high performance heat dissipation. And the next generation intelligent color image quality engine and image quality improvement algorithm can bring you better big screen viewing experience.6K & HD 2.0 Enhanced HD-MI2.0 with wideband up to 18Gbps, which is almost 100% higher than the data rate of traditional 1.4 interface, featuring better 6K resolution, much clearer and more colorful definition than the 4K box. What's more, Movies, Music, Photos on your Android / IOS devices can be shared on big screen and best speakers by DLNA / Airplay to enjoy the best entertainment experience4GB RAM 4 RAM is the largest memory running in Android TV boxes, which ensures higher performance and more stable operating system, support movies smoothly without setting in buffer memory nor frost, no more plantings. You can also expand the memory up to 64 GB via an additional mic. SD card ; much more space for your entertainment.Easy to use and Wifi Plug in the power Use the HD cable from the box and watch what you want. 2.4 GHz WIFI providing more stable WIFI connection and signal to enjoy video experience of best quality .