Sony Ericsson MH-410 Original OEM Stereo Wired Headset - Non-Retail Packaging - Black This comfortable earphones is made from precision acoustic components for a quality stereo sound. Fits most devices that support a 3. 5mm jack. Escape to your own music with the Sony Ericsson Stereo Headset MH410. OEM Part Numbers: MH-410/MH410