4K Interactive White Board Digital Learning Writing Board for School

 4K Interactive White Board Digital Learning Writing Board for School
Advantages:
1,Interactive whiteboard  for  conference and education ,With the portable and convenient mounting bracket, and External mounted portable OPS computer.
2,It has Multifunctional whiteboard inside,smooth writing;
3,pictures can be inserted in and edited  freely, can save the multi-pages, and can be saved to the mobile phone by scanning code;
4, it can play PPT, video, pictures, etc., and make annotations at any time. 
5, share  the screens from computer, mobile phone and other devices by just one button.
6.  Removable OPS computer, eco power consumption, better heat dissipation, stable performance, and configuration can be customized according to user requirements.
7.  Installed with free LED whiteboard software, mobile interactive software, makes class and conference more active.