Blue Snowball Alu, Blue Snowball Bundle Black, USB condenser microphone, Double capsule design with three-position switch (cardioid, cardioid with -10 dB pad, figure-eight), Ideal for podcasting, Frequency response in position 1-3: 40 - 18000 Hz, Plug and Play USB compatibility with the following operating systems: Macintosh: Mac OSX, Windows: XP and later, System requirements: USB 1.0 or 2.0 - 64MB RAM, Colour: Aluminium, Includes USB cable and table stand