Smart Board,55" Smart Board For Classroom Office Home, 4K UHD Touch Screen Open Dual System Smart Whiteboard,Digital Whiteboard With 48MP HD Camera(

65 Inch Smart Board, 4K Electronic Whiteboard, Built In Dual System And 20MP Camera Digital White Board For Classroom And Business, Interactive

EUNIVON Smart Board, 55'' 4K UHD Smart Whiteboard, 8+128GB Touch Screen Electronic Whiteboard, Interactive Whiteboard For Classroom And Business (Wall

KEINONE Interactive Smart Board For Classroom, 55" 8+128 GB Electronic Digital Whiteboard Built-In Android OS & Open App Ecosystem - 4K Touchscreen

JAV Smart Board, 65'' 4K UHD Interactive Whiteboard, All In One Smartboard For Office, Digital Smart Whiteboard Built In Dual System And 13MP Camera