• Brand new and high quality.
• This adapter allows you to listen to music on your phone. Simply plug in any 3.5mm adapter jack from your preferred headphones and enjoy music freely.
• Enables your phone to use other 3.5mm plug handsfree to listen to radio or MP3 which depends on your phone's compatibility.
• This adapter converts your jack into 3.5mm jack.
• Compatibility with Sonyericsson K750.