This kit is similar in all respects to that which was delivered with my Samsung galaxy mini, but Lo and behold, the sound is of poor quality, and the "hook / hangs up" button is not working. So, I really have a doubt about the real origin of the kit. But as I waited nearly 15 days (!!) before receiving the, I dare not send it because I really need. if you are not too fussed on quality, commmandez it; otherwise look elsewhere.