KOPIDOE Swimming Headphones, IP68 Waterproof Bone Conduction Headphones with 32GB Memory, Bluetooth 5.4 Open Earphones, Wireless Underwater Earbuds for Swimming, Running, Sports（Gr

【Comfortable Open-Ear Design】Experience ultimate comfort with bone conduction headphones design. Weighing only 24.3g, these swimming earbuds feature an open-ear design that keeps your ears free and comfortable, even during extended use. Whether you're swimming, running, or relaxing, the ergonomic fit ensures a secure and pain-free experience, making them the ideal choice for underwater headphones for swimming.