Vista Headphones
These headphones are amazing! Ran a flat and fast 100 mile run and was able to listen to music the whole time, which was roughly 26 hours. I used one ear piece at a time and just switched them out when battery life was around 20%. The carrying case is small enough to fit in a pack and go unnoticed. They fit great and I don't even notice them while running. I did have one little issue with the right ear piece slowly falling out of ear, but this was during 4 hrs of running in the rain and all I had to do was tighten my hood on rain jacket to hold right ear piece in. All in all the Vistas are great bluetooth headphones and worth purchasing.