The highest-specification TV box is equipped with an upgraded Android 11.0 OS and a powerful Rockchip RK3566 chip. With a fully upgraded configuration, the Android box runs extremely fast and smoothly. Features: New UI design, improved device& media controls, more privacy controls, online update, and mobile phone screen casting. The smart TV box comes with a super high configuration of 8GB memory, which is much better than the 2GB/4GB RAM on the market. It brings higher running speed and less freezing to provide an excellent app/game experience. Support TF card expansion storage (maximum 128GB). The Android 11.0 TV box supports 2.4GHz/5GHz dual-band Wi-Fi and up to 1000M Gigabit Ethernet. The dual-high configuration allows your Wi-Fi and wired network transmission to reach higher speeds. Enjoy the fun of games, videos, and surfing the Internet. With an excellent Cortex-A55 CPU and H.265 HEVC, the Android box supports 4Kx2K@60fps max resolution output and HDR 10bit. Video decoding supports up to 8K. It displays professional image rendering capabilities and perfect vision, bringing a new visual feast. The Android TV box supports USB 3.0 high-speed transmission. The maximum transmission bandwidth of USB 3.0 is up to 5.0Gbps (500MB/s), while USB 2.0 is 480Mbps (60MB/s). It also has built-in Bluetooth 4.0. Support to connect to more additional devices, such as a mouse, U disk, keyboard, earphones, etc. Support red, blue, and colorful breathing light modes. The effect is cool in a dark environment. In the daytime, you can also choose to turn off the lights of the TV box. Make your life colorful!