Headset Buddy MoovMic Plus Detachable Boom Microphone [with PC to Smartphone Adapter] (MM3502) Use your favorite pair of headphones as a headset with your smartphone Great for gamers & audiophiles Fits almost any headphones - only requires a half-inch diameter spot to place base magnet Attach, detach, and reattach the Moov Mic as needed using the included magnetic clasp Customize your fit - adjust the length or side of the flexible gooseneck boom microphone to meet your needs