higher-precision touchscreen with beamforming microphone and front-facing soundbar for immersive learning in 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 allows IT directors seamlessly keep an eye on and manage personal shows throughout massive organi