Fun Generation USB One, USB Electret Condenser Microphone, Plug'n'Play, For vocal and voice recordings as well as podcasting, Characteristic: Cardioid, Frequency range: 20 - 17,000 Hz, Sensitivity: -34 dB+ -2 db (0dB = 1V/Pa @ 1 kHz), Impedance: 100 Ohms, Maximum sound pressure level: 132 dB, Dark grey plastic housing with integrated stand adapter, Operation with Mac OSX and Windows, Incl. 1.7 m USB cable