Main Features:<br />Flat cable design， stylish appearance <br />Shocking low sound quality gives you a live concert-like sound effect <br />Greater isolation from exterior ambient noise<br />3.5mm stereo plug compatible with any music player using 3.5mm standard<br />This item has reasonable price and the good quality<br /><br />    Specifications<br />General<br />	 Wearing type : In-Ear                                                  <br />                        Function : Noise Cancelling                                                	<br />Specification<br />	 Connectivity : Wired                                                  <br />                        Connecting interface : 3.5mm                                                  <br />                        Application : Mobile Phone， Portable Media Player， Computer                                                  <br />                        Plug interface: Full-sized                                                  <br />                        Cable length : 1.2m                                                  <br />                        Frequency response : 18-20000Hz                                                  <br />                        Impedance : 32ohms                                                  <br />                        Sensitivity : 110 dB                                                	<br />Dimension and Weight<br />	 Package weight  : 0.050 kg                                                  <br />                        Package size (L x W x H) : 15.0 x 10.0 x 3.0 cm                                                	<br />Package contents<br />	 Package contents: 1 x Earphone                                                	<br /><br /><br /><br />                                                <br />