JYXCN Smart Board 4K Video Conference Board 65" IR Touch Interactive Dual System +Multi-Casting For Auditoriums, Classroom And Office 49.79" H X 29.97" W X 4.35" D Gray
JYXCN Smart Board 4K Video Conference Board IR Touch Interactive Dual System +Multi-Casting For Auditoriums, Classroom And Office 58.37" H X 34.8" L X 40.94" W Gray