Sony MDR-XB450AP Extra Bass Stereo Headphones

New in Box, these MDR-XB450AP headphones feature Extra Bass technology and a 30mm neodymium driver. They have an in-line remote and microphone for hands-free calls, and a lightweight, foldable design for mobile users. Sound: 30mm drivers deliver deep bass (5-22,000 Hz). Convenience: In-line microphone and multi-function button for calls and music. Design: On-ear fit with swivel, foldable earcups. Sensitivity: 102 dB/mW. Weight: Approx. 165g. These are great for budget-conscious consumers looking for enhanced bass.