Great sound. This is my second pair due to the first set falling out of my sweaty ear and ran over by my mower. No matter what fit I use the slip out when I sweat.
They're ok... I needed a new set of earbuds for cycling. They sounded alright, but after an hour of wearing them, they started to really hurt my ears. The silicone cases hurt my ears. The transparency mode was nice, but not transparent enough to hear traffic around me. The wind noise was unbearable though. The buttons are stiff, making you push hard to press the buttons and forcing the earbud harder into your ear. They are also a bit bulky. Ended up returning them and purchasing some Jabra Elite 7 Active buds. Much better.
Once the correct ear size things are on and your adjustments have been made in the Klipsch App, it's delightful! My only confusion, still, is that they seem to randomly jettison from the Bluetooth, both to disconnect and turn themselves off — just sometimes. That's irritating. I still have to figure out a fix for this one last issue. Advice appreciated.
Could not get them to connect both at once. Could not get one to charge correctly therefore would not perform software update due to low charge. Contacted support and where not much of that. Gave up after 3 days. I’m sure they sound great if you can get them to work but I never got to that point.