Black boardSmart whiteboard

{"cid":"135129","pid":"23852334","pimg_url":"\/\/img1.tradegrowthhub.com\/aa\/dd\/23b2a11bdfb3\/product\/82005519_s-w400xh400.jpg","name":"75\/82\/86\/98 Inch Smart Blackboard Multimedia Interactive Electronic Whiteboard Teacher All-in-One Machine FRMHB001","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Sinoped Optronic"}}

{"cid":"135129","pid":"23852329","pimg_url":"\/\/img1.tradegrowthhub.com\/aa\/dd\/23b2a11bdfb3\/product\/82005503_s-w400xh400.jpg","name":"Blackboard Push-Pull Teacher All-in-One Multimedia Touch Electronic Whiteboard Suitable for School Classroom Training 75\/86\/98 Inch","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Sinoped Optronic"}}

{"cid":"135129","pid":"23852321","pimg_url":"\/\/img1.tradegrowthhub.com\/aa\/dd\/23b2a11bdfb3\/product\/82005480_s-w400xh400.jpg","name":"86-inch wisdom blackboard teaching multimedia electronic whiteboard education interactive classroom all-in-one machine FRMHB003","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Sinoped Optronic"}}

{"cid":"135129","pid":"23852317","pimg_url":"\/\/img1.tradegrowthhub.com\/aa\/dd\/23b2a11bdfb3\/product\/82005448_s-w400xh400.jpg","name":"86\/75 inch smart interactive blackboard school smart blackboard teacher interactive electronic all-in-one machine 75\/86\/98 inch","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Sinoped Optronic"}}