iMetal isolation headset with mic and control, designed for smartphones and tablets using 3.5mm connection. High definition condenser mic for telephony, voice control and recording. Soft-touch button for phone and music controls. Three sizes of eartips assure optimal noise isolation and extended comfort. Performance with style at a sensible price. Maximo Products, headquartered in Vancouver, Washington, designs and develops personal audio products and accessories. Maximo Products leverages its strengths in product innovation and commitment to quality.