Tozo T6 vs. T10 and T12
I have tried a number of lower-priced Bluetooth earbuds and have become a big fan of Tozo. I have not tried any earbuds over $40, because I only use these for listening to the TV, so top notch sound quality was not a requirement. But there a lot of options in this price category, and I have been very impressed with Tozo. I have owned the T12 for about 6 months, and have been very impressed with the sound quality. The T12 has a nice case that gives you not only the percentage charge of the case but also shows the charge of each earbud, which the T6 and T10 cases do not. My only complaint about the T12 is the size. They do stick out a lot, and tended to fall out if I moved around. It wasn't a big issue with me, since I'm not really moving around. Because the T12 have a larger speaker driver than the T6 and the T10, the sound quality, especially the bass, is noticeably better. So if bass is important to you, that is something to consider. I also have found that the midrange has a little more "punch" than the T6.I just purchased the T6 a couple of weeks ago, and I am very pleased with them. Because the driver is much smaller than that in the T12, they are noticeably smaller, and they stay in place much better than the T12. While you do sacrifice a little some sound quality, the sound is still very good, especially for my purposes, where I don't need a lot of bass or treble. The midrange sound very crisp and clear, and they are definitely more comfortable and stay in the ears much better than the T12. If you intend to use these while you are active then I would definitely recommend the T6 over the T12.As far as the T10's are concerned, I believe that the driver in those is 8mm (versus 6mm for the T6 and 10 mm for the T12). Based on that you would think that the sound quality would be somewhere between the T6 and the T12, but that's not what I found. I found the T10 midrange sound to be a little raspy, and not as crisp as the T6. I'm assuming that they must be using a different driver in the T10 than the T6 that is different in ways other than just size. I returned the T10, but I am keeping the T6 and will use them in place of the T12 because of the comfort factor that I gain without losing any significant sound quality.All three of these sell for within about $5.00 of each other, so it's not a price issue. Also, I found that all of them connect to Bluetooth easily and maintain the connection very reliably. I also like the touch sensitive volume controls, which eliminate the need to press hard. In terms of which ones to buy, it's really a question about what features are most important to you.