Features: Lightweight design for long time adorn. With smooth steel made ear-hang which can firmly wear even with glasses. Omnidirectional condenser cartridge excellent effect for its sound revert. All the metal surface are special treatment gorgeous in texturize. Colours: Beige Technicial parameters: Mic diameter: Φ4.0*1.5mm Sensitivity: - 32db±2db Frequency Range: 80-20KHZ Output Impedance: ≤2.2KΩ Connector Type: 3.5mm locking stereo jack plug(For For Sennheiser Wireless only) Standard Operation Voltage:2.0V-10V.DC SNR: ≥88db Wire:approx.1.2m Package include: 1*Microphone Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.