High-precision touchscreen with beamforming microphone and front-experiencing soundbar for immersive Discovering 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 four.0” supervisor lets IT directors seamlessly keep an eye on and manage unique displays throughou