Immerse yourself in unparalleled comfort and crystal-clear sound with soundcore C30i open-ear earbuds. Crafted for breathability and boasting a secure clip-on design, these earbuds ensure a snug fit that stays in place during even the most intense workouts. With innovative attachable ear grips and water-resistant construction, they're ready for any adventure. Enjoy clear audio quality with 12mm x 17mm racetrack drivers and a titanium-coated diaphragm, while the lightweight design ensures you barely feel them. Stay connected to your surroundings with the open-ear design and activate surround sound for an immersive audio experience on the go. Plus, with up to 10 hours of battery life on a single charge and 2-mic clear calls, the C30i keeps you connected and entertained throughout your day. | Soundcore | | Refurbished Excellent | by Anker C30i True Wireless Open Ear Headphones | Black | Best Buy