Newest Android 9.0 operating system This smart TV box comes with RK3318 chip, Cortex-A53 64-bit Quad-Core processor and the latest Android 9.0 system, which ensure that the Android box achieves high stability, high fluidity and ultra low energy consumption. Always gives users a smooth and uninterrupted experience.4GB RAM + 64GB ROM 4GB RAM is larger than the working memory of most TV boxes in the market, which ensures higher running speed and more stable operating system , you can watch movies without any problem without any intermediate storage or freezing. 64GB ROM gives you more space to download videos and games you love.3D + 4K and H.265 No detail is missing, and movies and games are compatible with 3D and 4K Ultra HD. The powerful H.265 decoding loads images that take up half an hour and half the bandwidth of H.264 decoding, much more efficient and faster than the old box TV with only H.264 decoding.