higher-precision touchscreen with beamforming microphone and front-experiencing soundbar for immersive Finding out in almost any classroom.
“Màn hình tương tác cao cấp ViewSonic Series IFP70 thiết bị nên https://lulumxzg602128.bloggerswise.com/35933853/the-2-minute-rule-for-viewsonic-dubai-monitor-led-viewboard-digitel-display-classroom-whiteboard