USound MEMS Speaker Powers New Flagship QCY MeloBuds N70 TWS Earbuds
USound announced that its micro-electromechanical systems (MEMS) speaker technology is a fundamental component contributing to the innovation implemented in the newly launched QCY MeloBuds N70 earbuds. QCY’s newly launched MeloBuds N70 earbuds combine Hi-Res audio and advanced noise cancellation, setting a new benchmark in true wireless sound quality. In a major step for the Austrian MEMS speaker pioneer, the MeloBuds N70 integrate QCY’s DualCore Acoustic System, combining a ring-shaped dynamic driver with the USound MEMS speaker.