higher-accuracy touchscreen with beamforming microphone and entrance-struggling with soundbar for immersive Understanding 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 track of and manage particular person shows t