High-concerned chemical : None<br>Diaphragm : S-Mall<br>Polar Patterns : Omnidirectional<br>Package : No<br>Communication : Wired<br>Set Type : Multi-Microphone Kits<br>Transducer : Condenser Microphone<br>Use : Conference Microphone<br>Style : Lavalier Microphone<br>Brand Name : Vwinget<br>Origin : Mainland China<br>Certification : None<br>Frequency response range : 20Hz-20KHz<br>Sensitivity : -52dB ± 2dB<br>Frequency range : 100-16 kHz<br>Pointing feature : full pointing/no pointing<br>Wireless : wired<br>Applicable objects : home, computer, recording special, conference special<br>Wholesale/Dropshipping : Support<br>Feature 1 : Mobile Phone Recording Microphone High-quality Sound<br>Feature 2 : Mini Lavalier Microphone Easy To Use<br>Feature 3 : Portable Microphone Convenient<br>