Hangzhou Hengsheng Electronic Technologies Co., Ltd.
HS-9000 series portable visualizer
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- 1 Sets
- USD $39 - 89 / Set
- HS9500 wall mount classroom visualiser visualizer visual presenter Document scanner
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- USD $28 - 688 / Piece
- 2016 New design 5.0 Mega USB document camera cheapest portable visualizer
- 1 Sets
- USD $39 - 89 / Set
- wall mount classroom visualizer 5 mega pixel LED light Visual Presenter for electrical teaching aid device
- 1 Pieces
- USD $18 - 688 / Piece
- 5.0 Mega USB document camera OCR function cheapest portable visualizer
- 1 Sets
- USD $39 - 89 / Set
- 8M pixel USB portable Super bright dimmable LED light digital visualizer visual presenter 9800B
- 1 Pieces
- USD $18 - 1,888 / Piece
- Teaching use education supplies in smartclassroom wall mounted usb visualizer projector document camera
- 1 Pieces
- USD $49 - 119 / Piece
- Wall-mounted Visualizer HS-9500A Portable document camera 5.0 Mega Wall-mounted
- 1 Pieces
- USD $49 - 119 / Piece
- 5.0 Mega Pixel smart classroom match projector Wall Mounted Visualizer Presenter
- 1 Pieces
- USD $49 - 119 / Piece