The opinta Bone Conduction Swimming Headphones are wireless earbuds that offer a sleek and convenient way to enjoy music while staying active. With IPX8 waterproof technology and built-in microphone, these headphones are perfect for swimmers and water sports enthusiasts. The bone conduction technology delivers clear sound through vibrations, allowing users to maintain awareness of their surroundings. With Bluetooth connectivity and double earpieces, these black headphones provide a comfortable and immersive listening experience for users on the go.