Review on 🏃 Ultimate Sports Armband for iPhone 6S and iPhone 6: Trianium ArmTrek Running Pouch with Touch Compatibility, Key Holder [Black] - Perfect for Hiking, Biking, and Walking by Marc Farrell

Cheap bandage but does the job. I can just plug in my headphones and skip to the next playlist or podcast. It doesn't look like junk on the hand, although on closer inspection it's clear that it's not expensive. My kit didn't include an extension, but my biceps aren't big enough to need one. It worked great with my iPhone 6 in a slim case, although I'm sure an otter would have trouble installing it. It's stretchy enough to fit my Galaxy S9 too!