Excellent design combines the traditional and modern teaching way perfectly                                                                          * Integrated design( integrated with LED touch screen, blackboard, visualizer, centralized control system, wireless mouse, efficacy, speaker etc.)
*Humanization design ( the perfect combination of tradition and technology, one key switch, preposition speaker with wireless MIC, reducing burdern of teacher's voice)
* Health design( can be written with dust-free chalk, without chalk, protect health; using anti-glare glass blue light filtering technology, soft light, protect eyesight)
*Multi touch design(using the top Nano touch film projection type capacitive touch technology to achieve multi touch, close to true feelings of writting, more interactive)
* Safty design( safe corner, power supply from top of machine, NFC, protection box for keyboard)                                                                               
*Windows/Android dual OS                                                                                             
*Environmental protection design( One key energy saving, support writting with liquid chalk marker)                                                                                                                                              
*Easy to maintain  (touch screen preposition maintain )