Oteeto OT103 (Black) Bluetooth Earbuds, designed for seamless connectivity, long-lasting battery life, and exceptional sound quality. 【Bluetooth Version 5.3】: Enjoy seamless connectivity and faster data transmission with the latest Bluetooth version 5.3. 【Supports Android & iOS】: Experience universal compatibility with both Android and iOS devices, ensuring hassle-free pairing. 【Headset Battery 25mAh】: Stay powered up for hours with the efficient 25mAh battery in each earbud, providing long-lasting usage. 【Case Battery 300mAh】: Extend your playtime on-the-go with the additional 300mAh battery in the charging case, offering multiple charges. 【Playtime 5 hours】: Enjoy uninterrupted music playback or call time for up to 5 hours on a single charge. 【Standby Time - 60 hours】: Stay connected for longer periods between charges with an impressive standby time of up to 60 hours. 【Includes Type A to Lightning USB Cable】: Conveniently charge your earbuds and case with the included Type A to Lightning USB cable, ensuring versatile charging options. More Info - link in the bio