Dynamic Crystal Colour- Immerse yourself in the picture with one billion shades of colour. Dynamic Crystal Colour delivers lifelike variations so you can see every subtlety.  Motion Xcelerator-Experience clear picture and performance because it automatically estimates and compensates frames for the source of contents. Q-Symphony- Surround yourself with sound from TV and soundbar orchestrated in harmony. Q Symphony uniquely allows TV and soundbar speakers to operate simultaneously for better surround effect without muting TV speakers. AirSlim- Crystal UHD features an ultra thin profile, allowing your TV to blend effortlessly with your interior for a minimalist look that stands out ever so elegantly. Bixby- It's built into your Samsung TV to provide the optimal entertainment experience and advanced control in your connected home.