FOR USE WITH:
Sony Ericsson W800i / K750i / D750i / W550i
PMB-7580's Key Features: - As a multi media stereo speaker, PMB-7580 eqiops Digital Sound Adjustor function which maximizes the absolute sound output from your phone. - By this invention, you and your fiends can both fulfill the acoustical and visual satisfaction when sharing the movie in the phone. - Its stereo sound effect also brings as real sound from FM radio - Integrates the functions of receiving and terminating calls. - No need to hang up but shifting the button to provide or take out the silence environment.
FOR USE WITH: Sony Ericsson W800i / K750i / D750i / W550i