The comfort of gentle movement.
There’s something familiar about a slow, steady sway.
The feeling of rocking, without moving.
A subtle sensation, inspired by something we already know.
Meet Serenity.
A wearable relaxation device inspired by the soothing sensation of gentle rocking.
Serenity
A different way to unwind.
Relaxation inspired by neuroscience.
Stay still. Feel the sway.
There's a reason a rocking chair or hammock can feel so comforting. Gentle, rhythmic movement has a familiar quality that makes it easier to slow down.
Serenity takes inspiration from that experience. Using small ear clips, it delivers gentle electrical stimulation designed to create a subtle sensation of rocking or swaying, even while you're sitting still.
It's a simple way to make time for relaxation, whether you're taking a break during the day or winding down in the evening.
A familiar sensation, made possible by neuroscience.
Your vestibular system, located in the inner ear, helps your brain sense movement and maintain balance. It's the reason you can feel yourself moving even with your eyes closed.
Serenity uses carefully controlled electrical stimulation through small ear clips, designed to influence vestibular sensation. For some people, this creates a mild feeling of rocking or swaying without any actual movement.
The experience is subtle and can vary from person to person.
Designed for everyday use.
Soft-touch finish
A smooth finish that's comfortable to handle and easy to keep clean.
USB-C charging
Recharge using a standard USB-C connection.
Lightweight design
Compact and easy to keep nearby when you want a moment to unwind.
Find your moment.
Take a break
Step away from a busy day and give yourself a few quiet minutes.
Wind down
Use Serenity as part of your evening routine when you're ready to relax.
Keep it simple
No complicated setup, no app to manage, and no subscription. Just a standalone device that's easy to use.
Motion starts in the inner ear.
The vestibular system does more than help us maintain balance. It also communicates with brain regions involved in our perception of movement and our physiological responses to it.
Serenity draws on this connection. Rather than physically moving the body, it uses gentle stimulation to create a sensation that can resemble rocking or swaying.
It's a different way to experience a familiar feeling.
Inspired by research on movement and relaxation.
Researchers have long studied the relationship between rhythmic movement, vestibular stimulation, and sleep.
Studies involving gently rocking beds have found changes in how quickly people fall asleep and in the brain activity associated with sleep. Other research has explored how the vestibular system contributes to these effects.
This body of research helped inform the development of Serenity. Although these studies provide a scientific foundation for exploring this approach, they did not evaluate Serenity itself.
Make time to unwind.
Serenity brings the sensation of gentle movement into a compact, wearable device. No rocking chair, hammock, or complicated routine required.
Find a comfortable place, clip it on, and take a moment for yourself.
Buy SerenityFrequently asked questions.
Important information
Serenity is intended for adult general wellness use only. It is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Read and follow all safety instructions before use. Do not use while driving or operating machinery.