Maximum compatible headphones dimensions (case inside): 3.7 x 3.3 x 1.9 inches. Compatible with many wired / wireless headphones.
The engineered ultra-hard shell protects against drops, impacts or crushes. Soft inner maximize headphones protective in the case.
Internal conveniently stores cables, cords, chargers, AMP, earpads, adapters, and other accessories.
Compatible with Koss Porta Pro PP, Sony Xperia Ear Duo XEA20JP, Xperia Ear Duo True Headphone case. A good replacement or upgrade of the original headphones case.
If the case doesn't fit or break within one year, please contact us.