superior-accuracy touchscreen with beamforming microphone and entrance-dealing with soundbar for immersive Discovering in almost any classroom. “Màn hình tương tác cao cấp ViewSonic Series IFP70 thiết bị https://blakebouw155499.ageeksblog.com/29045280/what-does-viewsonic-dubai-monitor-led-viewboard-digitel-display-classroom-whiteboard-mean