1) 4K ULTRA HD VIDEO QUALITY - Comes with four times the resolution of Full HD, you'll experience the detail and color definition. Micro dimming technologies – brightness color saturation and contrast are intelligently optimized in every frame. 2) SMART FEATURES - Built-in, enjoy thousands of apps in Android 9.0 and channels including Netflix, YouTube, Prime Video, BBC, ITV, Channel 4, Disney, and more (subscription fees may apply). 3) 9.0 Android TV - HD Ready display, cinematic HQ sound, multiple ports, leading performance, and mirror cast feature with an android 9.0 version. Android TV offers thousands of movies, shows, and games from Google Play, YouTube, and your favorite apps. You can easily cast movies, shows, and photos from your Android or iOS device. 4) HIGH-QUALITY SOUND - With HQ superior audio experience is delivered. Featuring dynamic EQ, the sound is intelligently optimized according to audio content - or customized to personal taste instead. 5) WIDE VIEWING ANGLE - Enjoy the same consistency and clarity from almost any viewing angle 176"(H)/176"(W). Sit at any corner of the room you will experience the same quality. This 65” screen with 3840*2160 resolution gives an expansive entertainment experience.