High-precision touchscreen with beamforming microphone and front-struggling with soundbar for immersive Studying in any classroom. “Màn hình t??ng tác cao c?p ViewSonic sequence IFP70 thi?t b? nên ??u t? cho doanh nghi?p v?n phòng four.0” Manager allows IT directors seamlessly monitor and keep particular person shows throughout big compa