TT-7520UP - touch panel 75", 20 points multi-touch, 4K resolution, Capacitive Panel, Optical Bonding technology panel, Newline Smart System Android 8.0 based (RAM 4GB, ROM 64GB), Built-in Microphone (Microphone array 4, Pickup distance 8m), Built-in Camera (1920x1080) no speaker, FOLLOW sound bar 2 x 25W. 3 years warranty, optional OPS PC3
