From the manufacturer Samsung Q70A QLED 4K UHD 1 Quantum Processor 4K 2 Motion Xcelerator Turbo+ 3 Dual LED 4 Quantum Dot 5 Quantum HDR Multiple Voice Assistants Control your TV with just your voice Use built-in Samsung Bixby Amazon Alexa and Google Assistant to easily change the channel play music control smart home devices and more AirSlim Sleek and slim with minimalist details to enhance your space FreeSync Premium Pro Dominate the game with less lag tearing and stuttering combined with peak performance exceptional high dynamic range visuals and low latency for effortlessly smooth gameplay Wide Viewing Angle See the full picture with brilliant color no matter where you're sitting Adaptive Picture Experience perfect picture that's automatically optimized for brightness and contrast based on where you are and what you watch Active Voice Amplifier AVA Real-time noise intelligence detects disturbances and enhances on-screen voices to deliver each bit of dialogue loud and clear