Descripción del producto

Bigger Size, Healthy and Enviromental Classroom
* Dust-free (Erasable projection board with invention patent allows writting with marker when turnning off the projector)
*Three patterns (double, single and non-projection)
* All-in-one (interactive whiteboard, dust-free writting,wireless MIC, OPS PC, visualizer,centralized and center system, power amplifier, speaker etc.)
*NFC card identification to open and close the machine
* Big size (Dual all-in-one interactive whiteboard is made only by our company)                           *Clear sound                                                                                                                                       *Convenient (network control system supports remote and unified management)