ZUMRJ9B Headset, Black

Binaural headset features a robust noisecanceling microphone that filters 90 percent of background noise to ensure your voice is all that's heard Broadband audio frequency also helps to make your voice sound more natural The microphone boom rotates 300 degrees so you can wear the headset on either ear And the microphone automatically mutes when the boom rotates 60 degrees up or down Comfortable leather and foam ear cushion provide an enjoyable fit through your entire day Headset is designed for phones with a RJ9 headset port sold separately