The audio adapter is designed for the Motorola Droid 4:
Motorola Droid 4
If you have any of the above model of phones, before you use a standard hands free headset with your Motorola Droid 4 cell phone, you will need to plug in the 2.5mm audio adapter in order for the headset to work. Just plug this audio adapter into your cell phone to convert the audio. This adapter allows you to use a 2.5 headset with your Motorola Droid 4 phone.
Easily installs; simply plug the audio adapter into your Motorola Droid 4 cell phone audio jack; then plug in any 2.5mm, two ring headset into the audio adapter
One year warranty
Currently offered on: Verizon
All carriers including Alltel/ AT&T/ Sprint PCS/ T-Mobile and Verizon are trademarks of the respective companies
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