Falls nicht kann man den ja bei Amazon Versandkostenfrei zurück senden, also kein Risiko. Bought these to use in our travel trailer as regular hangers fall off the bar when traveling. 5 star because the screws they provided was very weak I used old tv mounts bolts to give it a extra grip! They are super comfortable and as I said above, they?re adjustable. This worked great to enable him to use his headphones and now hes back to gaming and chatting. Works as expected Easily worn inside and garage / driveway for getting the mail. ? Other features to noteThe speaker comes with a built in 10,000mah battery whick means you can use the device portabaly and just adds to how useful it is. My son use Gaming Headset every day and it is very happy. Comfortable to walk in.