Sennheiser SC-635-USB Premium headset for speech recognition software

The Sennheiser MB-635 is an ultra noise cancelling premium headset designed for PC use and voice communications.  The Single-sided headset features a USB and a 3.5 mm jack for perfect speech output.  Inspired by Sennheiser's Circle Series which has received a 6   Dragon rating by Nuance, Dragon Naturally Speaking, you are sure to get a best in class experience with this headset. * Based on Sennheiser Circle series which has received an accuracy scale of 6 (highest) * Ultra Noise Cancelling Microphone* Superb listening with great quality sound* Extreme comfort with leather ear-cushions With a comfortable fit that lasts all day and a solid sense of quality, Century is built to sound superb, look stunning and outlast the competition - in even the toughest contact center or office environment. It's a headset that says you put your people and customers first. Get the security, sound quality and density benefits of a wired connection from your PC, smartphone or tablet - in the office,