SAMSUNG’s QLED 4K Smart TV is the perfect way to experience quantum dot technology and extended contrast and brightness. With a resolution of 4K, this TV provides stunning picture quality. The Quantum Processor Lite 4K ensures excellent picture processing. Quantum Dot technology provides 100% color volume, making this TV perfect for watching your favorite movies and shows. The edge-lit Dual LED backlight combines cool tone and warm tone LEDs for improved picture. Motion Xcelerator helps smooth fast-moving action (60Hz refresh rate). Object Tracking Sound Lite provides clear, realistic sound. Workspace is perfect for productivity and Samsung Health is perfect for tracking your fitness goals. This TV has it all!