I have owned this TV for two years. Everything works. I'm selling b/c I won't have space for it in my apartment next year. I paid $430 for it two years ago. Pick-up in EVGR. I still have the cardboard box if you would like that too.
https://www.walmart.com/ip/SAMSUNG-50-Class-4K-UHD-2160p-LED-Smart-TV-with-HDR-UN50NU6900/435389545