Posted by a reviewer on Amazon

As someone who is experienced with companies stating “sweatproof” its mostly an advertisement to get your attention they make the charging port as far from sweat as possible but not only did the t2’s do this they went an extra step and had them go through a gas process that blocks most water from internal damage

Posted by a reviewer on Amazon

When i first got these i was too quick to get them paired and ready to go i put on the medium ear gels and the ear stabilizers

Posted by a reviewer on Amazon

The design is the same almost as far as they are buds not headsets

Posted by a reviewer on Amazon

If you are physically active while using the bluebuds then you might run into a problem and that problem is the design of them makes it very difficult to get that perfect seal to actually stay

Posted by a reviewer on Amazon

Now if your not moving much or running then your fine otherwise you will run into trouble with them

Posted by a reviewer on Amazon

Very good idea however poor execution

Posted by a reviewer on Amazon

I never was able to get this fit to actually work they kept falling out cant make or receive calls pretty much a marketing gimmick

Posted by a reviewer on Amazon

There are a few other tiny features that the t2 do not have but are to me very irrelevant