New mold, unique personality. Black body with silver ears, noble and generous, dynamic fashion. Built-in high sensitive microphone large diameter, so that the call clarity free of noise. Advanced noise reduction technology for enhanced audio quality, recording the same perfect. High stability of the chassis, can make a smooth microphone stand. Sturdy gooseneck design, adjustable call you the best location. Micro unit: 9* 7mm. Micro directivity: omnidirection. Micro sensitivity: -58±3dBdB S.P.L.at 1KHz. Micro impedance: 2.2kΩ. Frequenct response: 30Hz-16,000Hz. Cable length: 2.4± 0.15m. Plug type: 3.5mmstereo.