Key Features:

Operating System:Tizen™ Smart TV
Bixby:US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuguese (features vary by language)
Far-Field Voice InteractionYes
Web Browser-Yes
SmartThings-Yes
Media Home-Yes

Multi Device Experience:TV to Mobile, Mobile to TV, TV initiate mirroring, TV Sound to Mobile, Sound Mirroring, Wireless TV On
Tap View-Yes
Video Communication:Google Meet
Multi-View:Up to 2 videos
Music Wall-Yes
Mobile Camera Support-Yes
Easy Setup-Yes
App Casting-Yes
AmbienceAmbient Mode+
Wireless Dex-Yes
Web ServiceMicrosoft 365
NFT:Nifty Gateway

9:16 Screen Support-Yes (Need Auto Rotating Accessory, Compatible Model Only)
Caption (Subtitle)-Yes
EPG-Yes
ConnectShare™-Yes

Accessibillity - Voice Guide:UK English, France French, Portugal Portuguese
Accessibility - Learn TV Remote / Learn Menu Screen:English, French, Spanish, Portuguese, Persian, Indonesian, Thai, Vitnamese, Arabic** Languages are supported if there is a language that matches the OSD language.
Low Vision Support:Zoom Menu and Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off, Magnification
Hearing Impaired Support:Multi-output Audio, Sign Language Zoom
Motor Impaired Support:Slow Button Repeat

Samsung 85" Neo Qled 4K Smart Tv QA85QN90CAKXXA(2023)