Features: 1.100% Brand new! 2.Portable mini lavalier lapel microphone wired clip-on mini mic Omni-directional stereo USB mic speaker microphone for PC computer. 3.Mini computer USB microphone, perfect for video chatting, Internet broadcast, recording, etc. 4.Features 360° omni-directional stereo output, high sensitivity and anti-noise.Plug and play design, no need of any extra driven, quite convenient to use. The cable length is 150cm. 5.Equipped with a collar clip, offer you great convenience. Specifications: Material: Plastic + Metal Working Voltage: 5V Interface: USB 2.0 Output: Omni-Directional & Stereo Sensitivity: -28dB±3dB Frequency: 50Hz-20KHz Impedance: ≤2.2KΩ Cable Length: 150cm/59inch Color: Black Package Includes: 1 x USB lavalier microphone