Edu455m Stereo Mobile Headset

EDU-455M Over-Ear (Circumaural) Stereo Mobile Headset features noise-canceling microphone with internal windscreens, plush, extra-thick replacable ear cushions, heavy-duty rigid boom and swivel, adjustable dual headband for a comfortable fit, and extra long 8-foot cable with in-line volume control and single 3.5mm plug (4 pin). For use with devices with a shared audio port including tablets, laptops, and smartphones. Recommended for the education market.