Features:<br/>100% Brand new and high quality!!<br/>Smaller than your thumb. So cute and cool.<br/>Aluminum alloy surface.<br/>Plug and play.<br/>Standard 3.5mm audio plug.<br/>Flexible nylon cable (1.7m).<br/>Compact and lightweight, and easy to carry.<br/><br/>Specifications:<br/>Material: Aluminum alloy<br/>Color: Gold, Silver, Blue, Rose Red<br/>Size: length 5.7cm<br/>Cable length: 1.7m<br/>Frequency response: 30hz-20khz<br/>Impedance: less than 220 ohm<br/>Sensitivity: -30db ± 3db (0db = 1vpa)<br/>Directional: unidirectional<br/><br/>Package includes:<br/>1 x Mini Microphone </p>