The “acoustic pillow” addresses these problems and not only resolves the problem of a person laying down plugging up one ear, but actually enhances sound acoustically - without batteries or electronics- that can increase the loudness by almost 200%. For more information to visit our official website https://www.seppillow.com/ or feel free to call at +14162099933.
Acoustic Enhancing pillow
The “acoustic pillow” addresses these problems and not only resolves the problem of a person laying down plugging up one ear, but actually enhances sound acoustically - without batteries or electronics- that can increase the loudness by almost 200%. For more information to visit our official website https://www.seppillow.com/ or feel free to call at +14162099933.
