The gray & beige Califone DS-8V Discovery Stereo Binaural Headset is designed for heavy-duty use in K-12, college classrooms, and labs. Discovery headsets are ideal for reading, science, math, and language learning uses and are compatible with CD/DVD players, TVs, tape players, and most computers.
The DS-8V is equipped with a built-in noise cancelling electret microphone designed for use with voice recognition programs. Extra deep (noise cancelling) earcup cavities with a convenient volume control provide added comfort. The flexible sling contours to the user's head for better weight distribution and balance.
The replaceable 6' cord is designed to withstand 250,000 flexes. By exchanging the cord the headset can switch modes between stereo and mono. Also, since the cord is exchangeable, minor repairs can be made without purchasing a new headset body. The replaceable, easy-to clean vinyl ear cushions are hypo-allergenic and contain no latex.