I have some I use to listen to TV after hes asleep and knew the sound and quality would help him and save my hearing from him turning up the volume. It took some time to find the Power button at the base. Crocs brand is trustworthy n long-lasting. Non me lo aspettavo ma con queste infradito è come camminare su una nuvola. I cant compare them to other bone conduction headphones but these exceded my expectations. However, I expected this thing to sound better than my AirPod Pros on video calls but they dont. I’m so happy with the fit 10m I put on thick winter socks plenty of toe space, they feel good outta the box with out breaking them in! What I ended up with a bad buy, this does not match the item. I expect to wear them with smart wool socks around the house this winter, and then go back to the strap sandals during the spring and summer months. What I did to help that was put them on an object slightly wider than my head and I heated the plastic head band part with a blow dryer on hot for several minutes, then let them cool on the object.