Excerpt: I was lucky that I got plenty of iphone accessories as complimentary extras for my purchase of a used iphone 3g. I bought my iphone from ebay and the former owner doled out everything the phone came with. That was part of the reason why I was encouraged to buy the phone. Iphone accessories are mostly expensive on retail so I was glad I got pretty much everything. I have never used Bluetooth headsets before but I was seeing how it’ll make my calls seamless.
Summary: This is the best blue tooth I have ever used. Most of the blue tooth I have used in the past hurt my ears after about an hour of wear but this one is very comfortable after hours of wear. It is very clear with no static. I highly recommend the Sound ID 510. I don't have any con to tell you about.
Summary: I have had 5 different headsets for 3 different phones and this is, without a doubt the best headset. I have used it with 3 different phones and have had no problems. Great sound quality, easy pairing, easy use and a very compact design. What else could you want?
Pros: Light weight, sound quality is perfect, music sound very good and the talk time is six hours which is longer than Jawbone, blue ant, and plantronics. I love the App>
Cons: Not really a con because I get email updates, but when the I Phone has a firmware update the 510 needs to be updated as wel. I guess if you want to use an App you have to get the updates, it does only take four minutes or so.