Resolution four times that of HDTVs Full: Television images are formed from pixels, & 8.3 million pixels in the LGUltra HD technology, a resolution four times higher (3840x 2160p) to a Full HD is achieved. These pixels are 4 times smaller, & as is seen clearly offer a perfect place to enjoy the texture detail. So the resolution of these TVs called 4K resolution is amazing, is four times higher than a Full HD TV. Its sharpness is noticeable even in the shorter distances. It's the future of television & images that will offer you almost can touch. A faster & more powerful experience: In a television set, the processor coordinates all the necessary movements to create images of televisions. Triple XD Engine processor Multicore LGUltra HD 4K TV improves performance, giving you the best picture quality Ultra HD, because it reproduces very close to reality & images so sharp & bright, even the darkest images. Future-proof codec HEVC: With LGwill not need buy extra external device to see 4K images coming from the USB (Universal Serial Bus) port. The LGUltra HD 4K TVs are ready for the new codec HEVC, available since 2014. This way, you will see 4K content directly from a USB (Universal Serial Bus) on your TV. More true to life colors from any angle: You get high definition color, brightness & sharpness. Because LGIPS technology offers more regularity & less change in color temperature, reaching a color temperature at close to 6500K. Thus provides an identical image of the original printing. With IPS technology, enjoy an exceptional picture quality whether you're standing, sitting or lying down. Its viewing angle is the maximum possible, 178 ° horizontal & 178 ° vertical: from the front, sides, bottom.. . any angle you can imagine with the highest quality. & get rid of tired eyes, this technology provides a real image so sharp & avoiding eye strain, which makes it absolutely ideal for sports fans, film & video games. The smart & easy control: A smart TV deserves a smarter & simpler than ever comm&. Your Smart TV is now easier to handle, so is accompanied with the advanced remote control Magic Remote, exclusive to LG. You can manage your TV via simple voice & gestures, so web OS is designed for all users & all can be enjoyed with your favorite content. Share your files easier than ever with Smart Share: Your TV will connect to other devices like your PC, Tablet or Smartphone easier than ever to share your favorite content. You can play & share movies, photos & music from external devices wirelessly to your big screen TV with LGSmart Share selecting one of several options available function. You can also download the free app LGRemote & control your TV from your Smartphone (Android & i OS), or watch your content directly on your Smartphone or Tablet. Also known as:LG 55UB85, LG55-UB85, LGUB850V, 55UB8, UB850V, 55UB850