significant-precision touchscreen with beamforming microphone and front-dealing with soundbar for immersive Discovering in any classroom. “Màn hình tương tác cao cấp ViewSonic Series IFP70 thiết bị nên https://katrinaeznw851144.ivasdesign.com/51802669/a-simple-key-for-viewsonic-dubai-monitor-led-viewboard-digitel-display-classroom-whiteboard-unveiled