“ Ordered the XKDUN CK-700's SPECIFICATIONS *Driver Unit: 10mm *Impedance: 16Ω±10% *Frequency Response: 20Hz-20KHz *Sensitivity: 90±3dB *Distortion: ≤3% *Connector: Φ3.5mm *Cord Length: 1.2m from China for 7 dollars delivered to Melbourne, after seeing some guys on the forums talking about them... Waited an age for them...” --Tanjent
* Headphones iPod, MP3 player headphones * Sports stereo headphones. * Comfortable to wear all day long. * Our design fits like a soft spring. * One size fits all. * Compacts, stores anywhere. * Plugs into any standard 1/8" (3.5mm) headphone jack. * Our discreet design is almost unnoticeable to others. * Utility patent pending.