When the battery is low, you will hear a loud screeching out - just a warning. mein tipp . Have noticed that my iPad shows the powerbeats charge to be 91-97% as opposed to 100% when I first connect to the iPad. I took a gamble on these and Im so glad I did! He prefers all his Crocs in bare feet. The quality of sound is Way better than my ?? AirPods. That?s the only plus. Ever had an UE fall apart on me, and my last 3 actually had the wires come off the earbuds, and one headset actually came apart. Audio-Technica ATH-ANC7bDisclosure: I have tried all these on an airplane. This little room is approximately 20 feet by 20 feet, with a 20 foot ceiling.