The latest Android 9.0 operating system, powerful Android 9.0, the TV Box supports the latest Android 9.0 system and RK3318 64-bit quad-core chip, the TV Box provides a more stable and smooth user experience. By using an efficient user interface, you can quickly find the entertainment and fun you need. It works faster and more powerful than other TV boxes. Ensures a seamless visual experience.4GB RAM + 64GB ROM: 4GB DDR3 RAM can achieve faster and simpler running speed without buffering or errors. 64GB ROM flash expansion capacity provides enough storage space and space to install apps without worrying about not having enough free space.Android Box 4K Visual Experience: Android Box has H.265 and VP9 decoding technology. Supports HDMI CEC, Dynamic HDR and 8K x 4K @ 24 maximum resolution. 4K support provides a great viewing experience. Support multiple video playback formats, allowing you to enjoy high definition video at home movie level.BT4.0 + Dual 2nd 4G / 5G + 100M Wi-Fi: This Smart Box has 2.4 GHz and 5 GHz Wi-Fi, and supports 10 / 100M Ethernet LAN. The radio signal is more stable and the transmission speed is faster. Just connect BT 4th 0 to make all external devices more comfortable to use.