[2GB RAM & 16GB ROM] android 11.0 TV box provides excellent memory (2GB+16GB) for you to download more movies and games. Sit on the couch with your family and watch your favorite TV show, movie, or game. [2.4G/5.8G Wifi &BT 4.1] Android TV box supports 2.4G/5.8G WiFi. If you prefer to use 5.8G wifi, it can meet your needs completely. Stable, fast, high quality WIFI signal, to ensure you enjoy higher quality browsing websites, playing games, running programs, watching movies. 3D+4K & H.265 TV box supports 4K resolution and 3D function. Without going to the cinema, you can watch ultra HD movies at home at any time. H.265 Image processing technology allows you to watch movies more smoothly while loading the same picture quality. The 4K 1080i/p resolution is four times that of full HD, so you can see every detail of the screen is shiny. [Free Mini Backlit Keyboard and Remote] Comes with a remote control and a 92-key layout wireless keyboard that supports multi-touch gestures and scroll bars. Built-in ultra-sensitive mouse trackpad and 360 degree flip design. Remote control makes life easier and easier.