OVLENG X1 Hi-Fi Stereo Headphone with 3.5mm Plug & 1.2m Flat Cable (Black)</br></br>Product Description</br></br>OVLENG X1 Hi-Fi Stereo Headphone with 3.5mm Plug & 1.2m Flat Cable (Black) Features Hi-Fi stereo headphone Convenient 1.2 meter flat cable Universal 3.5mm plug General Specs Brand & Model OVLENG X1 Sound Hi-Fi stereo sound Earphone Type Wired headphone Microphone N/A Volume Control N/A Speaker Diameter 40 mm Impedance 32?? Frequency Response 20Hz-20KHz Input Power Maximum 100mW Connector 3.5 mm audio jack Cable Length 1.2 m Sensitivity 102dB SPL at 1KHz Compatibility Cell phones?? MP3/MP4 players?? iPhone and other audio devices with a 3.5mm audio jack Package Details Weight: 227.91 g Size: 18.8*18*6.5 cm</br><br/>http://www.amazon.com/gp/product/B01M0UY0ZW