CRUSH THE ORDINARY WITH MIND-BENDING BASS Ready to feel your music? Crusher Evo brings the brain-rattling, soul-shaking power of adjustable Crusher Bass to your daily grind. It’s everything you need to crush commutes, couch sessions, and life in between. With up to 40 hours of battery life and Rapid Charge, you’ll never get caught without the vibes. And thanks to Personal Sound, it’s tuned just for you. Because your ears deserve better. PATENTED MULTI-SENSORY CRUSHER BASS TECHNOLOGY. Featuring two full-range 40mm audio drivers plus additional dual bass drivers, your music and movies will come alive with a sound experience you can actually feel UP TO 40 HOURS BATTERY + RAPID CHARGE Listen to your music for days with up to 40 hours of battery life. With Rapid Charge, just 10 minutes of charging gives you 4 hours of listening PERSONAL SOUND IN THE SKULLCANDY APP. Download the app and participate in a hearing analysis that automatically adjusts the sound levels for your specific hearing CALL, TRACK AND VOLUME CONTROLS. Answer or reject calls, adjust volume, skip forward or repeat tracks with convenient button controls BUILT-IN TILE FINDING TECHNOLOGY. Find your headphones near and far when you register your product in the Tile App FLAT-FOLDING AND COLLAPSIBLE DESIGN. For enhanced headphone portability and convenience without sacrificing durability BUNDLE INCLUDES EXTRA USB-C TO USB-C CHARGING CABLE. The headphones come with an additional 1.6 ft 15-watt high speed charging cable, so that you can power up on the go Personal Sound Crusher Adjustable Sensory Bass 40 Hours of Battery + Rapid Charge Call, Track & Volume Control Built-in Tile™ Finding Technology Flat-Folding & Collapsible Design Rapid Charge: 10 min = 4 hrs Skullcandy App Compatibility Auto Connect Bluetooth® v5.0 Flat-Folding & Collapsible Design Product Type: Bluetooth® Over-Ear Connection Type: Bluetooth® 5.0 Impedance: 32Ω ±15% Driver Diameter: 40mm THD: <1%@1K Sound Pressure Level: 95~100dB Frequency Response: 20Hz - 20KHz Weight: 312g