Put your eardrums on blast with direct-injected sonic power. The Chops sport earbuds" around-ear design and 15mm speakers deliver secure-fitting sound that stays put whether hitting the gym, shredding the gnar, or battling an apocalyptic zombie invasion. Because everybody knows that your chances of surviving a zombie outbreak without a dramatic soundtrack are bleak at best. Adjustable ear hangers and soft, lightweight materials keep you cool under fire. Features:15mm Power DriversFull frequency range with solid low-end responseAdjustable ear hangerConforms to a wide variety of ear shapes and sizesOn-Ear designSecure fit keeps you aware of the surrounding environmentLightweight, soft-touch materials that won"t hold you back during rigorous activity Technical Specifications:Speaker Diameter: 15mmMagnet Type: NdFeBFrequency Response: 18-20k HzImpedance: 32 ohmsMax Input Power: 30mWCable Type: TPECable Length: 1.2mPlug Type: 3.5mm Gold Plated