USB Microphone Plug and Play for 2/3 Home Studio Mic Compatible with PC and Later Cool black, high performance microphone, reproducing the real sound. It can be used with any computer with USB port, driveless for XP system and later, plug and play. No other devices are required for recording, easy and convenient to use. Specification: Item Type: Microphone Sensitivity: to 47dB±4dB2 Reduced Sensitivity: to 3db at 1.5V3 Working Voltage: 4.5V Frequency Response: 100~16kHz5 SNR: More than to 67dB6 Cable Length: Approx. 0.7 to 0.9m/2.3 to 3ft Package List: 1 x Microphone