
EarfiTune V2 Running Headphones revolutionize your workout with advanced bone conduction technology, delivering premium audio while keeping you aware of your surroundings for maximum safety and performance.










EarfiTune V2 Running Headphones use bone conduction technology to transmit sound through your cheekbones, keeping your ears open to ambient noise. Stay alert to traffic, fellow runners, and surroundings while enjoying crystal-clear audio quality.
With IPX8 waterproof protection, EarfiTune V2 Running Headphones withstand complete submersion, making them perfect for swimming, intense workouts, or running in any weather. No more worrying about sweat or rain damage to your audio equipment.


EarfiTune V2 Running Headphones deliver 8 hours of continuous playback on a single charge, ensuring your music lasts through marathons, long training sessions, or full workdays without interruption or the need for constant recharging.




EarfiTune V2 delivers exceptional build quality and innovative bone conduction technology that sets new standards for sports audio equipment, combining safety with superior sound performance.
– Michael Richardson, Research Specialist

EARFITUNE V2 FEATURES ALL YOU CAN EXPECT:

Bone conduction technology keeps your ears open to environmental sounds, ensuring safety during outdoor activities while delivering premium audio quality. Perfect for runners, cyclists, and outdoor enthusiasts who need awareness.

Eight hours of continuous playback ensures your music accompanies you through the longest training sessions, marathons, or workdays. No more mid-workout battery anxiety or constant charging interruptions during your activities.

Lightweight, ergonomic design with skin-friendly materials ensures all-day comfort during extended wear. The secure fit stays stable during vigorous movement while remaining gentle on sensitive skin throughout long sessions.


IPX8 waterproof rating means complete submersion protection, making EarfiTune V2 ideal for swimming, water sports, or intense workouts. Train in any weather condition without worry about damage or performance degradation.

Bluetooth 5.4 connectivity and integrated 32GB MP3 player provide flexible listening options. Stream wirelessly or go phone-free with stored music, perfect for swimming or minimalist workouts without carrying extra devices.

AI-powered LED display and intuitive one-handed controls make operation effortless, even during intense activity or underwater. Adjust volume, skip tracks, and monitor settings without breaking stride or concentration during workouts.


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
EarfiTune V2 changed my running routine completely! I can finally hear traffic while enjoying music. The 8-hour battery lasts through my longest training days, and the waterproofing handles any weather perfectly.

Best investment for my triathlon training! The bone conduction keeps me safe during road cycling, and I can actually swim with them. Sound quality is amazing, and the 32GB storage means no phone needed.

As a marathon runner, situational awareness is crucial. EarfiTune V2 delivers excellent audio while keeping me alert. Comfortable for hours, waterproof through rain, and the controls are incredibly intuitive during runs.
