significant-precision touchscreen with beamforming microphone and front-struggling with soundbar for immersive Studying in almost any classroom. “Màn hình t??ng tác cao c?p ViewSonic collection IFP70 thi?t b? nên ??u t? cho doanh nghi?p v?n phòng 4.0” supervisor lets IT administrators seamlessly observe and preserve person shows througho