The Skullcandy Crusher Wireless Headphones are made with stereo haptics, giving you strong bass in each ear, and custom-tuned audio drivers that deliver refined acoustics and noise isolation. An adjustable bass allows you to customize your listening experience. Providing up to 40 hours of playback, these headphones wirelessly pair and stream music from any Bluetooth enabled device. A built-in microphone and remote allows you to adjust volume, manage music and answer phone calls. STEREO HAPTICS Stereo haptics deliver strong, directional bass to each ear, bringing your media to life. REFINED ACOUSTICS Custom-tuned audio drivers provide a powerful and refined sound for all types of music. SUPERIOR BATTERY LIFE Up to 40 hours of battery life let you dial up the bass for long listening. NOISE ISOLATING Refined acoustics provide a noise isolating fit that seals out distraction. ADJUSTABLE BASS Adjust the slider on the ear cup to customize the immersive bass experience to your preference or media. BUILT-IN CONTROLS For taking calls, managing music and adjusting volume, the remote and microphone are built right into the ear cup. QUALITY CONSTRUCTION With memory foam ear pads and a premium design, these headphones look great and fit comfortably. FOLDABLE DESIGN A foldable design makes for a compact package when not in use, letting you take the immersive stereo haptic bass experience anywhere. TRAVEL BAG Once folded up, Crusher Wireless and all accessories slip into the provided premium travel bag for easy storage and transport.