higher-accuracy touchscreen with beamforming microphone and front-dealing with soundbar for immersive Mastering in 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 4.0” supervisor lets IT administrators seamlessly monitor and retain personal displays throughout massive organ