Audio-Technica introduces its AT355ST headphone adapter that comes with a built-in microphone. The Audio-Technica AT355ST will turn your ordinary headphone into a headset, the microphone can be used for sound and voice recording on portable music/media players and it also has a volume control dial. The AT355ST/0.6 adapter comes in the colors of Black and White and has a tie clip which helps to keep the microphone near to your mouth.

The Audio-Technica AT355ST/0.6 features 50-10,000Hz frequency response and a gold-plated 3.5mm connector. It is now available at AudioCubes for $59.99.