Headphones with feature open back design with Samarium Cobalt magnets for clean efficient operation. Frequency response 20-20kHz.
Features - Samarium Cobalt magnets for clean efficient operation - Samarium Cobalt magnets for clean efficient...
These specially designed headphones drastically reduce the level of external sound reaching the ears, offering valuable protection from potential damage. The reduces overall noise levels by 24 decibels and features high quality stereo headphones.
