Resolution: Neo-QLED 4K Ultra HD (3840 x 2160) | Refresh Rate: 100Hz (Up to 144Hz) Experience seamless connectivity with Wi-Fi, Bluetooth, 4 HDMI ports, HDMI eARC, Anynet+ (HDMI-CEC), 2 USB-A, Ethernet (LAN), Digital Audio Out (Optical) and RF In Smart TV Features: Built-in Alexa & Bixby | Solarcell powered Remote Control with Voice Assistance | Works with external Alexa/Google Assistant Devices| Endless Content with Samsung TV Plus (Access 100+ free TV Channels) | Multi Device Experience (TV to Mobile, Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On, Tap View) | Multi-View (upto 2 videos) | Apple AirPlay | Daily+ | Storage Share | Generative Wallpaper | Karaoke Mic (connect your phone to use as a mic) Display Features: NQ4 AI Gen2 Processor | Neo Quantum HDR+ | HDR 10+ (ADAPTIVE/ GAMING) | Auto HDR Remastering | Quantum Matrix Technology Plus | Wide Viewing Angle | Supreme UHD Dimming | Real Depth Enhancer | Motion Xcelerator 144Hz | 4K AI Upscaling | HDR Brightness Optimizer | Color Booster Pro | Filmmaker Mode | EyeComfort Mode || Sound Features: Dolby Atmos | Object Tracking Sound Lite | Q-Symphony | Sound Output (RMS) 40W | 2.2CH | Active Voice Amplifier Pro | Adaptive Sound Pro | 360 Audio Gaming Features: Auto Game Mode (ALLM) | Game Motion Plus | VRR | Dynamic Black EQ | Surround Sound | Super Ultra Wide Game View | MiniMap Zoom | FreeSync Premium Pro | HGiG | AI Auto Game Mode || Additional features: Art Store | Knox Vault | Embeded POP | EPG | Extended PVR | IP Control Additional information: Brand Warranty can be availed using amazon invoice and User manual can be accessed from brand website Additional Information : Brand Warranty can be availed using invoice. User manual can be accessed from brand website under About this item/ Product details section. Samsung 214 cm (85 inches) 4K Ultra HD Mini-LED Neo-QLED Smart TV QA85QN85F