The ergonomically shaped housing ensures a particularly firm and very comfortable fit, making the in-ear headphones an extremely comfortable companion. The included ear tips come in three sizes, allowing for a personalized fit. The in-ear delivers crisp, powerful bass and is an excellent outdoor companion. The annoyance of realizing just before leaving the house that the battery is empty can be quickly overcome thanks to the Quick Charge function. Integrated magnets keep both earbuds together even when worn around the neck. Additionally, the flat cable prevents any tangling in your bag. With your smartphone's voice assistant feature, you can select music, adjust the volume, and make calls.