Sony MDR-XB450AP EXTRA BASS Headphones Color:Black Adaptive Sound Control is a

Adaptive Sound Control is a smart function that senses where you are and what you're doing

Steady no matter what

powerful bass

Sport X10 delivers a double hit of bass enhancement

Sony MDR-XB450AP EXTRA BASS Headphones Color:Black Adaptive Sound Control is aBig bass meets smartphone convenience With its twin 30mm drivers and Bass Booster, these headphones deliver big sound without breaking a sweat. Plus the in line remote with mic lets you take control of your Smartphones music and calls. Designed to blast the bass The Bass Booster amplifies the low end frequencies through a specially designed duct in the housing, while an improved seal between the driver unit and your ears keeps sound in. Get the bass