1.Male 3.5mm - Female 2.5mm headphone stereo adapter 2.Type:Adapter Description: * 100% BRAND NEW! * Many cell phones do not use a standard headset jack and you are forced to use their original earphones. * This adaptor enable your headset to use a standard earphone jack to get full stereo sound from. Perfect for listening to MP3s with your own earphones, speakers etc. * Convert the 3.5mm male ...