Behind the ear type, Surface Mount Technology adopted for much higher product reliability, water resistant technology applied for housing design against moisture, Unbelievable high quality, small case design with big operating switch.
Pocket Type, High Power, Easy operation, SMT circuit design, Mold comfortably to the shape of your ears by tone control N, N1, N2, high quality and reliable, Light weight and compact but tough and sturdy, advanced design and attractive shape.