PopClik 2 ONE PRO Headphone, Black UPC: 810568020927Style #: S1PRO-BProduct Type: HeadphonesBrand: PopClikColor: BlackForm Factor: Over EarConnectivity Technology: Wired 3.5mm JackSpecial Feature: MicrophonePackage Dimensions: 9.2 x 9 x 4.6 inchesDeveloped in the USA Same Essence. Overwhelming Power. We’re Hardcore Believers That Music Has the Power to Bring Things Together; the Current and the Retro, the Modern and the Vintage. 2one’s Older Brother Comes With 10mm of Extra Power. A Whopping 50mm Driver. Enough Howl for Those Who Don’t Want to Hear Anything but. Classic, Rock’n’roll or Techno, We Know Who You Are and What You Like: Elegant, Strong and Light on the Outside. Highly Defined Sound Quality for Each Instrument, Voice, Clue and Detail on the Inside. They Make a New Experience Out of Every Song. FeaturesUnit Driver: Φ50.0mmImpedance: 32±15% (on 1k Hz)Sensitivity: 108±3db (at 1k Hz 178 Mv)Rated Power: 30mwMaximum Power: 2000mwDistortion: ≤ 5% (on 1khz 1mw)Max Non-distortion Power: 100mwFrequency Response: 20-20khzEffective Bandwidth: 100-10khz Design:Thanks to Their Stainless Steel, Leather and Aluminum Exterior, 2one is Our Most Elegant Product Line. 2one Headphones Have a One Size Fits All Adjustable Head Band, and Are Equipped With a Jack on Each Side, Allowing You to Choose the One That Suits You Best. You Can Also Share Your Music Simply by Hooking Another Device Into the Extra Connection. The Ear Cushions Are Extremely Soft and Comfortable and You Can Even Use the Headphones With or Without Cables, Simply to Reduce Ambient Sound. We Bring Power to Design What’s in the Box?HeadphonesTwo 3.5-mm to 3.5-mm Tangle Free Flat Cable With in-line Mic and Player Controls: Switch Easily Between Music and Hands-free Calls. Not All Functions Are Compatible With All Brand Devices1 Carrying Case: We’re Packing and Transportation Conscious, So We’re Including a Protective Carry Case With a Clip1 Popclik StickerFREE SHIPPING!♥♥♥ CLICK HERE TO SEE MY OTHER ITEMS FOR MORE AMAZING DEALS!!!! ♥♥♥