They do block out extraneous sounds to some extent but the most important aspect is that you can hear your callers. To pick one over the other is difficult. Keyword Stats 2020-06-12 at 19_42_46 I hought a sweatband version that was too tight and the speakers were boxy and hard and the batteries lasted only 4hrs. Great sounds and easy to pair. Keyword Stats 2020-06-12 at 19_42_46 I am yet to change it again. Keyword Stats 2020-06-12 at 19_42_46 The wire is flat and tangle-resistant, there is an in-line microphone with control, they are comfortable, and sound leakage is low enough to wear at a library. I have fallen to the ground several times because of this. I stopped using entirely after the 3rd month. Keyword Stats 2020-06-12 at 19_42_46 Im sure theres some simple tip, or as its become known to anyone under the age of 40 "hack", to get them changed, but one of them broke and Im now stuck with the size I have on, lump it or like it. When it came to being drenched on water rides, these shoes dried almost instantly.
Keyword Stats 2020-06-12 at 19_42_46