Oraimo Atw-04 Sports Earbuds

Audio: 13mm speaker unit delivering pure bass sound and HD audioConnectivity: Bluetooth (supports iOS and Android devices)Operating Range: Up to 10 meters (33 feet)Battery Life: Up to 20 hours of total playtime (varies by use and volume)Microphone: Built-in noise-canceling mic for clear voice callsControls: Intuitive touch controlsDurability: Sweatproof and dustproof, designed for active lifestylesSpecial Features: Built-in Hall switch for instant pairing and device management