Adesso Xtream H5 - Multimedia Headset with Microphone

Stereo - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-head - Binaural - Circumaural - 6 ft Cable - Omni-directional Microphone - Black The Xtream™ H5 Multimedia Stereo Headphones with Microphone are stylishly designed for active lifestyles. The 4-band 3.5mm jack allows the headset to work directly with most mobile phone/audio devices. The 3.5mm adapter allows you to use the headset on computer systems that require separate input/output connections. The built-in omnidirectional microphone reliably picks up sound and is flexible, which allows you to adjust the position for optimal performance.