Samsung 70-inch Smart Crystal UHD UA70DU7000UXSA 4K screen

With the open Samsung Tizen operating system, a smart lifestyle specifically designed to meet your needs. Thanks to the built-in hub in the SmartThings app, you can enjoy a smart home. Q-Symphony sound system: perfect harmony between the screen and the soundbar. Enjoy a wonderful audio harmony emitted from the screen and the soundbar. The Q-Symphony technology allows the speakers to operate.