Education Portable document camera

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{"cid":"174852","pid":"27974267","pimg_url":"\/\/img1.b2bforus.com\/6d\/d2\/554613bd73e3\/product\/101720781_s-w400xh400.jpg","name":"Education China Document Camera HS-5500D 5.0 \u200b\u200bMega Portable Viewer for VGA Projector, PC and Mac","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"HS"}}

{"cid":"174852","pid":"27974262","pimg_url":"\/\/img1.b2bforus.com\/6d\/d2\/554613bd73e3\/product\/101720769_s-w400xh400.jpg","name":"Webcam Hengsheng A3 A4 Laptop Digital Visualizer 3D OCR Document Scanner","attrs":{"Price":"$210.00(1 - 4 Pieces) $175.00(>=5 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"HengSheng"}}

{"cid":"174852","pid":"27974257","pimg_url":"\/\/img1.b2bforus.com\/6d\/d2\/554613bd73e3\/product\/101720741_s-w400xh400.jpg","name":"Education Desk Tranning Teaching Classroom 5.0 Necessary Video Presenter Desk Mega Price With VGA","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Hengsheng"}}

{"cid":"174852","pid":"27974252","pimg_url":"\/\/img1.b2bforus.com\/6d\/d2\/554613bd73e3\/product\/101720714_s-w400xh400.jpg","name":"Educational new 5MP Resolution a4 a3 portable document scanner from Hengsheng, cam scanner for VGA projector, PC and Mac","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"HS"}}