Meet the needs of mobile, interactive and multidisciplinary teaching, professional teaching and training in listening and speaking of foreign languages in the smart classroom;

It relies on various core patented technologies: low delay of sound transmission, ultra-low bandwidth compression of the screen, MCU-free multi-stream technology, etc. Inheriting traditional classroom teaching and basing on interactive teaching concept, it supports new teaching methods such as flip classroom, breaking the shackles of the physical environment, and makes teaching and learning more efficient, freer, richer, and user experience better.

All AP are integrated for offline unified management, and it can also be connected to the Internet with 'Hybrid Cloud' to realize remote management.