🎉 $1M Raised by 3,000+ Backers - Now Available to Ship Next Day!

  • 10 Gesture Controls

  • USB-C Charging

  • Clear Calls Anywhere

  • All-Day Battery

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    Adjust for Perfect Fit

  • Created by potrace 1.10, written by Peter Selinger 2001-2011

    Open Ear Comfort

🎉 $1M+ Raised by 3,000+ Backers - Now Available to Ship Next Day!

Born from Passion, Perfected Through Perseverance

A small team of designers and engineers in Europe dedicated to creating the most comfortable ambient headset. Giving you sixth sense - your digital inner voice. So you can stay relevant in the age of robots and AI.


Research, prototypes, crowdfunding, pandemic, supply chains, mistakes, compromises, alive, dead, alive, dead, alive... Born and reborn through hope, sweat and tears.


We didn't give up, and our product is now shipping to enthusiastic customers worldwide.


"In a sense this is one of the most amazing Kickstarter projects I've been involved in. It embodies what Kickstarter is about — funding a vision with all of the associated risks of a new venture.

I am in awe that you have persevered through to the end of the project. I think many would have folded quite awhile ago."
- Josh S.

"Kudos for pushing through with this project. It's been difficult and most campaigns in similar situations pull out. Well done. The headset works great."

- Dolf S.

See the Final Product

Discover How People Use Sentien Audio

Get Stuff Done

Manage calls effortlessly with one-tap controls and seamlessly auto-switch between devices with multipoint connection. The open-ear design lets you hear colleagues without removing the headset.

"People around me don't feel ignored because my ears remain unobstructed. I can hear my surrounding environment and content from the headphones simultaneously." — Martin

"When I'm at the factory audit, I wear them from morning till evening." — Karol K.

Stay Healthy

Sentien Audio offers a helmet-compatible, secure fit that stays put, whether you’re cycling or running. Its sweat-resistant (IPX4) and lightweight (30g) design ensures all-day comfort. Crucially, open-ear awareness keeps you alert to traffic and your surroundings.

"Brilliant for wearing while walking or jogging." — Andrew W.

Communicate Effortlessly

Experience industry-leading MEMS microphone quality with wide dynamic range and ultra-low distortion. Our multi-mic array and adaptive noise cancellation suppress background noise (traffic, machinery) while preserving voice fidelity, ensuring you’re always heard clearly.

"I have immediate access to calls... It reads who's calling and I can answer with one gesture." — Early tester

Learn and Relax

Our unique adjustable fit ensures comfort even while lying down. Easily navigate content with touchpad controls. Enjoy audio optimized for podcasts, ambient music, and video, with low sound leakage for private listening. Plus, open-ear awareness means you won’t miss family or roommates needing your attention.


"Forgotten to mention that setup is easy, connection is solid, and that it is loud enough for outdoor use with negligible sound leak indoors." — Man L.T.

The sound clarity is really incredible for this little device. It was totally worth the wait.

– Romaric M.

So light-weight I often forget it is on, excellent sound quality, and brilliant for wearing while walking or jogging.

– Andrew W.

I tested a friend's bone conduction headset from Amazon and Sentien does sound better.

– J.

My Sentien Audio arrived today and I must say it's much better than I was thinking; it's the best bone connector I ever had!

– Alexander

  • 10 gesture controls

    Control your device with intuitive gestures on both sides of the headset. Configure controls in the Sentien app to match your preferences.

  • USB-C charging

    No proprietary cables needed. Quickly power up your Sentien Audio from any standard USB-C charger, laptop, or power bank.

  • Clear calls anywhere

    Sentien Audio's noise-cancelling microphones make your calls feel like you're face to face. Minus your barking dog.

  • All-day battery

    Over 10 hours of continuous playback of your favorite heavy metal playlist. Or make one charge last for days with normal use. 

  • z">

    Adjust for Perfect Fit

    Adjust the flexible titanium frame to fit your head shape and size Unlike fixed-size designs, Sentien adapts perfectly for all-day comfort during any activity.

  • Created by potrace 1.10, written by Peter Selinger 2001-2011

    Open Ear Comfort

    Change how you experience sound. Sentien keeps your ears open for comfort, hygiene, safety, and connection.

It's Up to You

You can customize the touch pad commands in the Sentien Connect app.

Each side of the headset supports 5 intuitive gestures.

Configure each gesture to perform the action you want in the Sentien Connect app.

Upgrade Sentien Audio with new functions as we continue adding features.