Wicked Metallics Earset Effectively eliminates the hassle of getting tangled with wires with great freedom of movement Earbud earpiece design ensures maximum comfort and pain, fatigue-free listening Call/Answer/End earpiece control for faster, dependable performance, better navigation, and maximum user-friendliness Wired connectivity technology helps you always stay connected to your earset for maximum productivity On-cable microphone design ensures maximum comfort and easy, hassle-free talking Features Gold Plated connector that provides optimal connectivity for home stereo equipment Mini-phone (3.5mm) host interface offers dependable connectivity for maximum usability Immense yourself in quality sound with this stereo earset In-ear form factor for your listening convenience and better reliance Listen to deep lows and euphoric highs with a frequency range of sound from 20 Hz-20 kHz