Samsung qb75b. Product design: digital signage flat panel. Display diagonal: 190.5 Cm 75 . Display resolution: 3840 x 2160 pixels. Display brightness: 350 cd m . Hd type: 4k ultra hd. Wi-fi. Operating hours hours days : 16 7. Operating system installed: tizen 6.5. Product colour: black
Samsung qb75b. Product design: digital signage flat panel. Display diagonal: 190.5 Cm 75 . Display resolution: 3840 x 2160 pixels. Display brightness: 350 cd m
