Best Buy is offering up this Samsung – 50″ Class (49.5″ Diag.) – LED – 2160p – Smart – 4K Ultra HD TV – Black today only for $799.99 (Reg $1,299.99) plus free shipping. Samsung UN50JS7000FXZA Smart LED 4K Ultra HDTV: This SUHD TV offers 4K picture quality — 4x the resolution of Full HD — and a wide variety of Web options via Smart TV and apps. Stream music and video and surf the Internet with the multitasking power of a quad-core processor. Plus, with Briefing on TV, you can sync this SUHD TV with a Samsung smartphone or tablet to display time, weather and schedule updates on the TV screen.