Portable interactive whiteboard main specification:

Can be the first and the only interactive whiteboard device which make the "portable" be real "portable",

1.cause it's just a smart pen with a  sensor,and wireless,these two features you can not find in any other suppliers which specialize in similiar products now.That's why we make this device.

2.cost -effective,you can easily take one  without paying much like some famous brand,but quality is still excellent,market will tell it,which make it a real "portable" device.