significant-precision touchscreen with beamforming microphone and front-going through soundbar for immersive learning in almost any classroom. “Màn hình t??ng tác cao c?p ViewSonic Series IFP70 thi?t b? nên ??u t? cho doanh nghi?p v?n phòng four.0” supervisor allows IT directors seamlessly keep an eye on and keep particular person shows