The soundcore C40i open-ear earbuds combine comfort and performance for your active lifestyle. Featuring a breathable clip-on design and a snug fit with durable titanium wires, these earbuds stay securely in place, even during intense activities. With Bluetooth 5.4 and multipoint connectivity, effortlessly switch between devices while enjoying crystal-clear audio thanks to AI-enhanced call clarity and robust 12mm dynamic drivers. IPX4 water resistance makes them perfect for outdoor adventures, and with up to 21 hours of battery life, you can listen all day. Plus, the soundcore app allows for personalized controls, ensuring your audio experience is uniquely yours.
Q: What is the total battery life of these Soundcore earbuds?
A: These Soundcore earbuds provide up to 21 hours of battery life on a single charge.
Q: What is the driver size of these earbuds?
A: The Soundcore C40i earbuds are equipped with 12mm dynamic drivers for powerful audio.
Q: Are these Soundcore earbuds water-resistant?
A: Yes, the Soundcore C40i earbuds are water-resistant.
Q: How do these earbuds handle calls in noisy environments?
A: The Soundcore C40i earbuds use AI-enhanced call clarity and strategically placed microphones to ensure clear calls, even in noisy settings.
Q: Can I connect these earbuds to multiple devices at the same time?
A: Yes, these earbuds support multipoint connection, allowing you to connect to two devices simultaneously.
Q: How do you charge them if there's no case?
A: The provided question pertains to how you can charge earbuds or a device without a case. However, based on the available knowledge fragments, there is no specific instruction or details for charging earbuds directly without their charging case. If you need detailed help for the charging process for your soundcore (by Anker) product, let me know, so I can assist further!
Q: Can you swim with these on.
A: The Soundcore C40i Open-Ear Clip-On Earbud Headphones have an IPX4 water resistance rating. This means they can withstand light sweat and slight rain, making them suitable for exercise. However, they are not designed for submersion in water, such as swimming. Activities that involve excessive sweating or immersion in water should be avoided to prevent damage to the earbuds.

The soundcore C40i open-ear earbuds combine comfort and performance for your active lifestyle. Featuring a breathable clip-on design and a snug fit with durable titanium wires, these earbuds stay securely in place, even during intense activities. With Bluetooth 5.4 and multipoint connectivity, effortlessly switch between devices while enjoying crystal-clear audio thanks to AI-enhanced call clarity and robust 12mm dynamic drivers. IPX4 water resistance makes them perfect for outdoor adventures, and with up to 21 hours of battery life, you can listen all day. Plus, the soundcore app allows for personalized controls, ensuring your audio experience is uniquely yours.

Experience breathability, environmental awareness, and powerful yet private sound with the AeroFit 2 from Soundcore by Anker, open-ear earbuds with flexible and adjustable silicone earhooks to fit any ear. With 29 x 11.5mm racetrack drivers, BassTurbo tech, and LDAC support, you can enjoy breathtaking Hi-Res audio on the move.

Soundcore C30i by Anker, Open-Ear Earbuds, Clip-On Headphones, Lightweight Comfort, Stable Fit, Firm-Shell Design, Attachable Ear Grips, Big Drivers for Clear Audio, 30H Play, IPX4 Water-Resistant

Built to endure your personal bests. Your lifestyle is active—you need wireless earbuds that can keep up. The Endurance Peak 3 is the perfect training partner, pumping your motivational playlists to you with up to 50 hours of playback and rich JBL pure bass sound you can feel in your muscles. The durable IP68 dust and water proof design can handle the dustiest mountain trail and the sweatiest gym session, while the bendable Powerhook together with the TwistLock ear hook enhancer ensures a secure, comfortable fit that stays in no matter how you move your body. And with the ability to make crystal clear calls from anywhere and stay aware of your surroundings, you'll stay connected to the world no matter where your workout takes you.
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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I had a special situation where I needed headphones and a microphone to participate in a Zoom call for work with my iPhone. My son recommended Soundcore as he uses his for work and reported the microphone worked well. His model was not in the store so I got these instead. WHOA! These performed flawlessly. Everyone could hear me, I could hear them and they were so comfortable. Highly recommend for functionality and comfort.
Posted by ByzantineDixie
The sound quality is good, battery life is good, it sometimes feels like it’s not there and you forget your wearing them, lightweight
Posted by Obie
Great value to the price of the bose similar product. Also capable of pairing two phones as for bose you can only pair one phone to it. Very lite weights that you can forget that you have them on. You are able to hear your music and still be able aware of the sounds and conversations.
Posted by Luis
