Xiaomi Mi TV Box S 4K 3rd Gen Black

Xiaomi TV Box is a small black box that you connect to a TV to make it a smart TV — meaning it can show videos and movies directly from the internet, like a TV with “internet features”.

📌 What it is used for:
👉 Watching online videos on a regular TV, such as YouTube, Netflix, Disney+ and other apps.
👉 Watching movies in very high quality — in 4K format.
👉 Enjoying high-quality sound if you have a suitable sound system (Dolby Atmos support, etc.).
👉 Running various apps and simple games, like on a smartphone, but on a big TV screen.
👉 Sending videos from a phone to the TV, for example if a grandmother wants to show photos or videos to her grandchildren.

Video & audio: 4K (3840×2160) up to 60 fps, Dolby Vision and HDR10+; audio with Dolby Atmos and DTS:X.
Platform & performance: 6 nm chipset: quad-core ARM Cortex-A55 CPU (up to 2.5 GHz) and ARM G310 V2 GPU; 2 GB RAM + 32 GB storage; Google TV OS. Claimed uplift vs 2nd gen: CPU +25%, GPU +130%.
Wireless: Wi-Fi 6 (2.4/5 GHz) and Bluetooth 5.2; Google Cast.
Ports & connectivity: HDMI 2.1 ×1, USB 2.0 ×1, power jack; no Ethernet port.
Remote & control: Compact Bluetooth voice remote with 360° reception; built-in Google Assistant.
Size & weight: 97 × 97 × 17 mm; about 91 g.

Quick comparison with Xiaomi TV Box S (2nd Gen): the 3rd gen adds 4× more storage (32 GB vs 8 GB), a faster chip (claimed +25% CPU/+130% GPU), Wi-Fi 6, and audio up to DTS:X. The 2nd gen offers 8 GB storage, no Wi-Fi 6, and audio up to DTS-HD. Both play 4K60 and support Dolby Vision/HDR10+.