significant-precision 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 https://idafpke190105.blogsmine.com/29756251/helping-the-others-realize-the-advantages-of-viewsonic-dubai-monitor-led-viewboard-digitel-display-classroom-whiteboard