MINISO AU Lightweight Bluetooth Headset(Blue)

"1. Full power can be played for about 8 hours, and long standby time is about 8 days. 2. PEEK polymer composite diaphragm, strong bass, fine vocals, high-pitched and clear. 3. Waterproof: IPX5 waterproof grade, no fear of sweat Enjoy the hearty movement of the sport. 4. Long connection distance: Freedom within 10 meters."