I have tried multiple cases too in case that is the problem. nice customer and a perfect customer service You can tune how much noise reduction they give you by seating them shallow or deep inside your ear canal. Einzige wirklich minimaler Kritikpunkt: Man kann über die In-Ears per schnellem Tapp rechts/links die Lautstärke verändern. My family love these. This fits the bill just fine. But it is light, responsive, and pairs to 3 devices. German Shepherds have very big ears. My friends love how clear this headset is when I use this to talk, no static or background noises! The outer material is quite soft and both toe areas are damaged just from kneeling down quite alot.