Pantech L2423 2.5mm Stereo Headset - Original OEM - Non-Retail Packaging - Black This in ear design is optimized for comfort with its rubberized ear tips and unique angled build. You can easily listen to your music and switch to a phone call seamlessly. The Pantech headset comes equipped with a perfect inline microphone and easy to use one touch answer end button. This inline control panel also features volume controls for that added boost in volume when you need it the most.