1-1 of 1 Answer
Hey there! Thanks for your question. For the QuietComfort Ultra Earbuds (2nd Gen) a full charge powers the QuietComfort Ultra Earbuds (2nd Gen) for up to 6 hours with Immersive Audio turned off, and up to 4 hours when Immersive Audio is on. The charging case, when fully charged, provides an additional 18 hours of listening time. Charging the earbuds takes about 2 hours, while the case requires approximately 3 hours for a full charge. Additionally, a quick 20-minute charge can give you up to 2 hours of use, making it convenient for on-the-go listening.
Sorry, there was a problem. Please try again later.
