If you clicked, you know what you're looking for, but here's a copy-paste from Google's description.
4K HDR Streaming: Delivers high-quality visuals with support for 4K resolution, HDR, and Dolby Vision, providing vibrant colours and rich detail.
Google TV Interface: The device runs on the Google TV platform, which aggregates content from various streaming services into a single, personalised home screen, reducing the need to switch between apps.
Smart Home Integration: Functions as a smart home hub for Google Home and Matter-compatible devices, allowing users to control lights, thermostats, and other smart gadgets directly from their TV.
Enhanced Performance: Features a faster processor, more RAM, and storage (32 GB) compared to previous models, resulting in smoother navigation and quicker app loading times.
Voice Remote with "Find My Remote" Feature: The included voice remote allows for easy content search and control using Google Assistant. A built-in feature can make the remote ring to help you find it if it's misplaced.
Connectivity: Includes a built-in Ethernet port for a stable, wired internet connection, in addition to Wi-Fi, to ensure smooth streaming of 4K content.

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$126.87 for me as there's a coupon on the page that it lets me redeem (targeted)
Code 10120ELEC