Our unique varying radius ( Ellipse ) pro?le ampli?es sound waves and channels sound through the exponential horn to the ear. For more information to visit our official website https://www.seppillow.com/ or feel free to contact us.
Pillow Technology
Our unique varying radius ( Ellipse ) profile amplifies sound waves and channels sound through the exponential horn to the ear. For more information to visit our official website https://www.seppillow.com/ or feel free to contact us.
