Hear Your Music. Hear the World.

Open‑ear sound built for athletes—stay aware, stay safe, and stay in rhythm.

Shop the BoneSync Pro

Save $9 on curated bundles

Meet the Swimmer's Pro Kit

Dive In. Stay Aware. Keep Your Rhythm.

Bone conduction headphones plus AquaSeal Pro earplugs—built for pool sessions and open-water training.

Save $11 on curated bundles

Meet the Urban Cyclist Bundle

Ride Smart. Hear Traffic. Own the Commute.

Open-ear sound with the AeroActive performance headband—sweatproof comfort for city rides.

Save $9 on curated bundles

Meet the Swimmer's Pro Kit

Dive In. Stay Aware. Keep Your Rhythm.

Bone conduction headphones plus AquaSeal Pro earplugs—built for pool sessions and open-water training.

Built for the way you move

01 Uncompromising Safety

Open‑ear design keeps you aware of your surroundings.

02 Built for Extremes

IPX8 waterproofing for swim, sweat, and storms.

03 24/7 Comfort

Secure, pressure‑free fit for long sessions.

04 Phone‑Free Freedom

Built‑in 32GB storage so you can leave the phone behind.

"Stays put underwater and I can still hear the coach clearly."

Swimmer

"No more ear fatigue—perfect for long pool sessions."

Triathlete

"Crystal-clear sound even during flip turns."

Club swimmer

"Finally headphones that survive chlorine and long sets."

Open-water swimmer

"Music + traffic awareness is the best combo on city rides."

Cyclist

"Sweatproof and secure even on climbs."

Road rider

"Wind noise doesn't drown out my navigation cues anymore."

Commuter

"Comfortable for century rides without pressure points."

Endurance cyclist

"Stays secure through HIIT and heavy lifting sessions."

Gym member

"Great awareness on the treadmill—still hear trainers clearly."

Cross-trainer

"Phone-free workouts with my whole playlist loaded."

Strength athlete

"Lightweight and sweatproof for back-to-back classes."

Studio regular

Find the bundle that's right for you