Super Mini Portable USB 2.0 Microphone Omni‑Directional Stereo MIC Driver‑Free For Laptop PC Notebook Speech Chat For MSN Skype

High-concerned chemical : none Frequency response : -- Battery Type : Others Enclosure material : Plastic Built-in Battery : No Diaphragm : S-Mall Polar Patterns : Omnidirectional Package : No Communication : WireLess Set Type : Single Microphone Transducer : Condenser Microphone Use : Computer Microphone Style : Tabletop Origin : Mainland China Certification : NONE FEATURE1 : usb microphone FEATURE2 : mini usb mic FEATURE3 : portable microphone FEATURE4 : omni directional mic FEATURE5 : usb 2.0 microphone FEATURE6 : pc laptop microphone

Feature:Noise-cancelling microphone filters out unwanted background noise.Power switch illuminates when microphone is active.Advanced digital USB provides superior clarity with the simplicity of a single USB plug and play connection.Can be used with any computers with USB port, plug and play; automatically shielded built-in sound card microphone of computer ( certain computer will not shield which only manually switch once. Specifications:Working voltage: 4.5VColor: Black.Package Included:1 x USB Microphone( not included retail box)  label:yes