Innovative Open-Ear Clip-On Design

Experience unmatched breathability with soundcore C40i. It easily clips onto your ears and fits seamlessly alongside glasses and other accessories. Perfect for your dynamic lifestyle-clip on and power through your day.

Flexible Joint Design

Embrace a secure, adaptive fit that can last through 10,000 bends². Crafted with 0.5mm memory titanium wires and soft TPU, these flexible joints adapt to your ears like a breeze.

Lightweight Comfort

Sleek, lightweight, and comfortable, these earbuds tip the scales at a mere 5.8 grams each. It's almost like you're wearing nothing at all.

Maximum Stability

Sprint, leap, and move with confidence-soundcore C40i is built to keep up with you. With a large contact area, these earbuds stay securely in place as you push forward.

Choose Your Own Fit

Our innovative attachable ear grips ensure a custom wearing experience. Two sizes are included. If it feels loose, switch to the larger grips for a snugger, gap-free fit.

Clear Audio

12mm x 17mm racetrack dynamic drivers with titanium-coated diaphragms deliver clear, impactful sound despite open-ear listening and standout clarity for podcasts and audiobooks.

3D Surround Sound

Feel the music come alive. Activate 3D surround sound through the soundcore app and indulge in captivating beats that elevate every moment.

Minimal Sound Leakage

Soundcore C40i's 20-degree angled sound outlet aligns with your ear canal, directing sound for focused, full-bodied listening with minimal leakage.

Stay Connected

Walking your dog or out with a friend, stay connected with the world. The open-ear design enhances awareness, keeping you in tune with everything around you.

Intuitive Button Controls

Born ready for a dynamic lifestyle, soundcore C40i comes with physical buttons for accident-free, precise controls-extra handy when you're on the move.

Al-Enhanced Clear Calls

Experience seamless, accurate calls, soundcore C40i's cutting-edge Al algorithm and 2 noise-reduction microphones make sure you're always heard loud and clear.

Multipoint Connection

Enjoy a stable connection with Bluetooth 5.4. Multipoint connection lets you easily switch between your laptop and your phone.

Ipx4 Water-Resistant

Equipped with an ultra-fine acoustic mesh coated in a nano-layer, soundcore C40i boasts IPX4 water resistance. From a refreshing walk to a thrilling hike, it's reliable for any outdoor escapades.

Long-Lasting Listening

Listen for 7 hours on a single charge and extend it to 21 hours with the case¹, soundcore C40i charges in a flash-a 10-minute refuel gives you 2 hours of playback.

App For Customization

Personalize your listening experience via the soundcore app. Set up button controls to suit your usage habits, so you can easily adjust the volume or EQ settings as needed.

Get To Know Soundcore C40I

How To Wear

Slide the earbuds along your ear's outer edge for the most comfortable fit. Start playing audio and adjust them to achieve an optimal listening experience.

Customizable Button Controls

Kick off your day with a mood boost with one press of the earbud button. Enjoy simple, intuitive controls and activate, disable, and customize as needed via the soundcore app.

How To Attach The Ear Grip

For extra stability, attach the included ear grips to the back of your earbuds as guided.

What's In The Box :

• Soundcore C40i
• Charging Case
• M/L Ear Grips
• USB-C Cable