
EarfiTune Running Headphones combine open-ear safety with waterproof durability, delivering premium sound while keeping you aware of surroundings during any workout condition.










EarfiTune Running Headphones revolutionize runner safety with innovative open-ear technology that transmits audio through your cheekbones while keeping ears completely unobstructed. This groundbreaking approach ensures you remain fully aware of traffic, other runners, and potential hazards without sacrificing your motivational soundtrack.
The advanced IPX8 waterproof construction withstands even your most challenging conditions, from heavy rain to intense sweating sessions. These headphones maintain perfect functionality during prolonged exposure to moisture, making them ideal companions for everything from marathon training to pool workouts without performance degradation.


Experience true workout freedom with EarfiTune’s impressive 8-hour battery capacity powered by an efficient 200mAh power system. This extended performance ensures uninterrupted audio from warm-up to cool-down, even during ultramarathon training sessions, while requiring only minimal weekly charging for regular fitness enthusiasts.




"The bone conduction technology works perfectly underwater. Music is crystal clear and I can still hear my surroundings for safety. Best swimming earphones ever!"
– Elly B., US

EARFITUNE FEATURES ALL YOU CAN EXPECT:

Experience premium audio delivery through advanced bone conduction that transmits sound waves via your cheekbones, keeping your ears completely open to maintain essential environmental awareness.

Adapt these headphones to any workout style with their flexible design that excels across running, cycling, swimming, and strength training while maintaining perfect positioning and audio quality.

Power through extended training sessions with the efficient 200mAh battery that delivers a full 8 hours of continuous high-quality playback on a single charge.


Conquer challenging weather conditions with confidence thanks to professional-grade IPX8 waterproofing that withstands and unexpected downpours without performance degradation.

Free yourself from carrying additional devices with 32GB of built-in memory that stores approximately 5,000-8,000 songs depending on file formats, providing weeks of varied workout playlists.

Navigate your audio experience effortlessly with strategically positioned, responsive controls that remain functional with sweaty hands without disrupting.












We understand the value of your time. That’s why our team is trained to respond promptly and efficiently, ensuring your queries and issues are addressed without unnecessary delays.
Frequently Asked Questions






I was skeptical about bone conduction technology, but the sound clarity exceeded all expectations. The bass response is surprisingly robust, and volume levels perfectly balance motivation with awareness.

I’ve taken these through torrential downpours and scorching summer heat without a single performance issue. The waterproofing is genuinely impressive, with consistent sound even during swimming sessions.

After a near-accident with noise-canceling earbuds, these headphones transformed my city running experience. I can hear approaching vehicles while still enjoying crystal-clear podcasts throughout my 10K routes.
