Product Overview: ‣ Wireless in-ear headphones with clear sound and long battery life, designed for comfortable all-day wear. Key Features: ‣ 9mm drivers for balanced audio. ‣ Up to 15hrs of battery life. ‣ IPX4 water resistance for sweat and splash protection. Technical Specifications: ‣ Battery Life: Up to 15hrs. ‣ Connectivity: Bluetooth 5.0.