soundcore AeroClip Open-Ear Clip-On Earbuds Rosy Brown (A3872) Brand: soundcore (by Anker) Model: A3872 Color: Rosy Brown Driver unit: 12 mm (titanium coated) Bluetooth: 5.4 (SBC, AAC, LDAC) Battery life: 8 hours. / 32 hours with charging case quick charging: 10 minutes = 3 hours. Playback protection class: IPX4 Weight: 5.9 g per earbud / 51.6 g total (with case) Microphones: 4x AI-supported (2 per side) EAN: 0194644225025 Item no.: 4049 The soundcore AeroClip combines adaptive comfort with an innovative open-ear design. The flexible open ring made of memory titanium with TPU coating sits as light as a feather on the ear - without going into the ear - and allows hours of comfort. With 12 mm drivers, LDAC support and 32 hours of total runtime, the AeroClip set new standards in the open-ear.