large-accuracy touchscreen with beamforming microphone and entrance-going through soundbar for immersive Mastering in any classroom. “Màn hình tương tác cao cấp ViewSonic Series IFP70 thiết bị nên đầu https://rishiwfwo506000.ampblogs.com/the-single-best-strategy-to-use-for-viewsonic-dubai-monitor-led-viewboard-digitel-display-classroom-whiteboard-65794675