Create superior JBL sound, with bass you can feel.
Lightweight earcup construction
Allows a comfortable listening experience, even for long sessions
Give you a perfect fit easily, every time you listen
The new JBL C300SI is a powerful, dynamic ultra-lightweight on-ear headphone. Its powerful drivers deliver the feel-it-in-your-bones bass response and legendary sound quality you expect from JBL. The ultra-light self-adjusting earcups offer a perfect fit for all-day comfort.
Spec Sheet (English)English 418 KB
- 1 x pair JBL C300SI headphones
- 1 x Warranty and safety card
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