For  Sony Ericsson  Model  :

C702 , C902 , C905 , G502 , G700 , G705 , G900 , J120i , K220i , K310i , K510i , K530i , K550i , K610i , K660i , K750i , K770i , K800i , K810i , K850i , M600i , P1i , P990i , R306 , S500i , T250i , T280i , T303 , T650i , T700 , W200i , W350i , W380i , W580i , W595 , W610i , W660i , W700i , W705 , W710i , W760i , W850i , W880i , W890i , W910i , W950i , W960i , W980 , Z550i , Z558i , Z610i , Z710i , W850i , W810i, w710i , z710i , z550i , P990i , k800i , k310i , m600i , w700i , w300i , k510i , z530i , w810i , j230i , w900i w550i , z520i , w800i  ,  k750i , D750i

Please Check your Mobile Phone MUST Support the Stereo function .

& Support All Stereo 3.5mm earphone.

include Microphone Function