With the ECS WordHear-O USB Transcription Headset, youll: Hear Things With Clarity You Never Thought Possible. The built-in sound card generates near-perfect sound, far superior to your computers sound card Focus on your Work by Eliminating Distractions With technology that matches the frequency response of the spoken word dictations will be much louder and clearer. Remain Comfortable, Even During Long Workdays - This lightweight headset fits the contour of any ear. Never Lose Your Connection Again with the ECS Word Hear-O USBs generous 7 cord, you would need to stand up and walk away from your desk to lose connection. Adjustable Volume On The Cord its built-in volume control allows you to control volume up and down by dictators with ease! Start Transcribing In Minutes this ECS WordHear-O USB transcription headset installs in minutes and doesnt require a separate USB driver.