. The Samsung QE82N / LH82QENELGC/EN helps amplify business messaging through this reliable & efficient digital display provide a captivating viewing experience with an 82" large-sized screen & amplify graphic performance within the powerful TIZEN operating system. Samsungs KNOX platform provides rigid three-layer protection while also securing & controlling USB (Universal Serial Bus) & user network exchange through dedicated signage device management. Deliver content effectively through this reliable yet cost-efficient digital display Provide a captivating viewing experience with 82" large-sized screen Amplify graphic performance within the powerful TIZEN operating system..