This is a Xiaomi Mi Box S (1st Gen) streaming media player
Heres the components:
Included Accessories. Comes with an HDMI cable power adapter remote control with dedicated voice app buttons and the main set-top box
Function. Connects to a TV via HDMI to stream 4K Ultra HD media running on the Android TV operating system
Key Features. Supports 4K HDR playback Dolby Audio DTS Surround Sound and built-in Chromecast for casting content directly from phones or tablets
