Samsung QN50QN90AA Neo QLED 4K Smart TV - Neo Quantum Processor 4K - HDR 10+ Certified - Quantum Matrix Contrast - 3840 x 2160 Resolution - Motion Rate 120 - Wide Viewing Angle - Quantum HDR 24x - Contrast Enhancer - Auto Motion Plus - LED Clear Motion - Dolby Digital Plus - Q-Symphony - Dialog Enhancement - 40W Sound Output - 2.2 Channel Speakers - Woofer - Multiroom Link - Bluetooth Audio - Tizen Smart Service Operating System - Web Browser - Voice Activated Assistant - 200 x 200 VESA Spec - TV to Mobile Mirroring - Mobile to TV Mirroring - Auto Game Mode - Game Motion Plus - Wide Game View - Wifi - Bluetooth - Adaptive Picture - Active Voice Amplifier - Adaptive Sound Plus - AI Upscale - Brightness/Color Detection - Office 365 Cloud Service - English, Spanish, and French OSD Language - 4 HDMI - 2 USB ( 2.0 ) - 1 Digital Audio Out (Optical) - 1 Ex-Link (RS-232C) - Ethernet - HDMI A / Return Channel Support - eARC - HDMI Quick Switch - 3 Bezel-Less - Solid Slim - Bending Plate Stand (Sand Black) - Eco Sensor - Solar Cell Remote - ( 43.9"W x 8.8"D x 27.8"H ) - (Titan Black) with a Walts TV Full Motion Mount for TV's 43"-90" - Full Motion - Vesa Compatibility (200X100 - 700X500) - Works With 43"-90" TV's - Viewing Angles +3 Degrees to -12 Degrees - 31" Extension - Includes All Necessary Hardware - Low Profile - 2.4" Profile - Single Arm - Post Install Leveling - Cable Management - 150lb Capacity - (36"W x 4"D x 23"H) - (Black) and Walts HDTV Screen Cleaner - 200ml Liquid Spray - 6.8 oz Screen Cleaner - Includes 200 x 200 Polar Fleece Cloth (9"W x 3"D x 5"H)