Specification:Compatible With: Most of mobile phoneBrand Name: Awei Model Number: ES-860HiType: In-ear EarphoneMicrophone: YesLength: 120CMAudio interface: 3.5mmMic Diameter: &amp;Phi; 8mmSensitivity: 85dB&amp;plusmn;3dBImpedance: 16&amp;Omega;+15%Frequency response range: 20HZ-20KHZColor: Red， Silver<br> Package Included:1 X Awei Earphone2 X pairs earbud<br>More Details: