higher-accuracy touchscreen with beamforming microphone and entrance-experiencing soundbar for immersive Studying in almost any classroom. “Màn hình t??ng tác cao c?p ViewSonic Series website IFP70 thi?t b? nên ??u t? cho doanh nghi?p v?n phòng 4.0” Manager allows IT directors seamlessly observe and keep unique shows throughout large bus