Main Features: 100% brand new and high quality Single USB plug and play super convenient to use Noise-cancelling technology to ensure a clear sound quality. Can be connected to desktop PC laptop with USB port. Suitable for singing recording voice chatting host etc. Specifications: Material: Plastic Color: Black Base Diameter: Approx.5.5cm Height: Approx.12cm Mic Length: Approx.5.5cm Cable Length: Approx.100cm Working Voltage: 4.5V Frequency Response: 100-16kHz Sensitivity: -67dB ± 4dB S/N Ratio: >67dB Package Included: 1* Desktop USB Microphone Notes: Due to the light and screen setting difference the item s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measureme