Over the Head 1 Ear Headset with RJ11 bottom lead for use with the STS-SJB-RJ11 Break Out Box.
The 1 Ear Headset and Microphone is a monoaural headset with a built-in noise cancelling boom microphone.
The headset is compatible with our Break Out Box STS-SJB-RJ11 as part of our Window Intercom
Systems. It features a flexible microphone, a comfortable adjustable headband, and clear audio reproduction.