If you are an Audiophile, and you know Truly GOOD Audio sound, and you like REALLY Crystal-Clear BEST Sound Music Quality, Astrotec S80 Plus True Wireless Earbuds are Pretty Great for any types of Music that you throw at them. Für langes tragen so ungeignet. It fits my feet perfectly but if you have a wide foot it might be a bit tight. This is so far my favorite case and means to hang my Galaxy Buds+ on a backpack, keys, belt, etc. Leather on toe area started to tear right away. The wire is super long! All works well. This case holds my speaker securely, and makes it easy to take it with me. Everything needed to install them is in the box, and they come with two extra end caps. I need noise cancellation for sure.