is is a very high quality microphone - designed for the professional - and with a number of unique features making it highly convenient and accurate with speech recognition software and particularly well suited for use with Dragon NaturallySpeaking. The PowerMic II microphone offers simplified single-handed, thumb-control operation for dictating, navigating, reviewing, and editing speech recognition generated documentation. This microphone integrates partially with Dragon NaturallySpeaking Medical 9.5 and beyond and, in fact, if Dragon is set-up with this as the planned microphone the program provides a separate menu of "hot keys" specifically related to this microphone (see below). Integration with NaturallySpeaking 10 Medical is particularly rich and allows use of microphone button to accomplish a series of functions listed in detail below. Features: * Hand-held * High accuracy * Reasonably good noise cancellation * Programmable buttons * Excellent ergonomics * Designed for integrated use with Dragon NaturallySpeaking * USB interface with PC * No need for drivers