Studio4 Professional Strong High Bass Digital Dynamic Stereo Over the Ear Headphone Headset with MIC High Performance Enjoy clear and detailed highs, coupled with remarkable deep and rich bass tones from the powerful Neodymium magnet driver. Adjustable Headset Allows headphone to set on head very comfortably. Ultra Soft Ear Grip Outstanding comfort to your ears with its soft leatherette ear pads and adjustable padded headband Bass Enhancement Technology The Hi-Density Bass Enhance Technology to provide high class bass output. Microphone Best for internet calls and voice chatting.