As we know， if a person&acute;s work needs him to give speeches many times in a day， his voice will hurt. In order not to affect his work quality， he should use a microphone to improve the quality of their sound. It also can protect their voice effectively at the same time. So choosing an appropriate microphone is necessary. We strongly recommend this 3.5mm Hands Free Clip on Lapel Mini Microphone to you.                                    Features            Chat in comfort while using Skype， VOIP， gaming， video conferencing， or while recording your notesThis mini microphone clips on to your shirt， tie， or pocket， and allows you hands-free comfort                                                            Specifications            Color    Black    <br>Cord length    70.86 " / 180 cm    <br>Interface    3.5mm Stereo    <br>Software / Drivers    N/A    <br>Supported OS    Windows XP， 2000， 98， ME， and Vista    <br>                                                            Package Includes            1 x 3.5mm Hands Free Clip on Lapel Mini Microphone