large-accuracy touchscreen with beamforming microphone and front-going through soundbar for immersive Understanding in almost any classroom. “Màn hình tương tác cao cấp ViewSonic sequence IFP70 thiết bị https://ihannapdah538849.blog2learn.com/77379539/the-2-minute-rule-for-viewsonic-dubai-monitor-led-viewboard-digitel-display-classroom-whiteboard