Celebrating 10 Years!
#1 Recommendation
16,823 Reviews
4.6 / 5.0 Average
Celebrating 10 Years!
#1 Recommendation
16,823 Reviews
4.6 / 5.0 Average

Over 50k Orders Shipped.

Trusted by Scientists since 2019.

As Recommended by Doctors.

Vagal Oh! Wireless tVNS

Vagal Oh!
Wireless Freedom

Sleep Better, Live Better

Experience the breakthrough power of wireless stimulation - scientifically proven to enhance cognitive clarity, strengthen sleep cycles, and support long-term brain health through precise modulation.

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AVAILABLE NOW
Vagal Oh!

Untethered Wellness

Finally, vagus nerve stimulation without compromise

Cut the Cord, Not the Results

For too long, effective vagus nerve stimulation meant being tethered to wires and limited in your movement. Vagal Oh! changes everything.

True freedom means wellness on your terms.

Executive using Vagal Oh! discretely during meeting
Fitness enthusiast using Vagal Oh! during workout

Never Miss a Beat

Your vagus nerve doesn't stop working when you're active - why should your stimulation therapy?

Wellness that keeps up with you.

Freedom. Privacy. Comfort.

Revolutionary vagus nerve stimulation that adapts to your life, not the other way around

1

Completely Wireless

Cut the cord to limitations. Our breakthrough wireless technology delivers clinical-grade vagus nerve stimulation with zero wires, zero restrictions. Whether you're leading a board meeting, hitting the gym, or simply living your life—your therapy moves with you.

60-min battery life • Medical-grade precision • Zero interference
Wireless Vagal Oh! Device
2

Invisibly Discrete

Your wellness journey is personal. Vagal Oh! is designed to be completely invisible during use—a whisper-thin profile that disappears on your ear. No one knows you're optimizing your nervous system. Professional meetings, social gatherings, intimate moments—your therapy remains your secret.

Ultra-thin profile • Silent operation • Professional-grade discretion
Discrete Usage in Professional Setting
3

Luxuriously Comfortable

Forget everything you know about wearable devices. Our bioengineered silicone conforms to your unique ear anatomy, creating a custom fit that feels like nothing at all. Advanced haptic feedback delivers precise stimulation so gentle, you'll forget you're wearing it—until you feel the profound effects.

Medical-grade silicone • Adaptive fit technology • Gentle haptic stimulation
Comfortable Premium Materials

Perfect Fit, Maximum Comfort

Our bioengineered silicone ear hook ensures optimal contact for those with small ears whilst delivering unparalleled comfort during extended use. Optional, but included.

Medical-Grade Silicone Engineering

Medical-Grade Silicone Engineering

Crafted from the same hypoallergenic silicone used in premium medical devices, our ear hook creates the perfect balance between secure positioning and all-day comfort. The gentle curves conform to your unique ear anatomy while maintaining consistent contact with the vagus nerve pathway.

Hypoallergenic Design

Medical-grade silicone prevents irritation during extendedsessions

Active Lifestyle Ready

Secure hold during movement, exercise, and daily activities without slipping

Easy Maintenance

Non-porous surface resists bacteria and cleans easily with simple soap and water

Precision Engineering Specifications

18g
Ultra-Lightweight
Barely perceptible weight for all-day comfort without ear fatigue
IPX4
Water Resistant
Splash-proof design withstands sweat and light moisture exposure
Shore 20A
Optimal Durometer
Perfect softness balance for comfort and effective nerve contact

Forget You're Wearing It

Our proprietary silicone formulation is so comfortable, users report completely forgetting they're wearing the device during extended vagus nerve stimulation sessions. The hook's ergonomic design ensures consistent therapeutic contact while feeling as natural as your own skin.

Real People, Real Healing Stories

Join thousands who've discovered their body's hidden healing power

I was skeptical, but after just one week of using the tVNS Stimulator, my anxiety attacks completely stopped. For the first time in years, I feel like myself again. The 5-way joystick makes it so easy to find the perfect setting.
Emma Thompson
Emma Thompson
Teacher, London
As a doctor, I was impressed by the science behind vagus nerve stimulation. As a chronic pain sufferer, I'm amazed by the results. My pain levels dropped 70% in just three weeks. This device changed my life.
Dr. James Mitchell
Dr. James Mitchell
GP, Manchester
I've tried every sleep aid on the market. Nothing worked until I found this. Now I fall asleep within minutes and wake up refreshed. The fact that it connects to my power bank means I never have to worry about charging.
Michael Chen
Michael Chen
Executive, Birmingham

App & Instructions

Vagal Oh! is controlled via app.

You can find the Vagal Tones app on the iOS App Store and also on Android Google Play

Perfect for Your Lifestyle

Whether you're managing stress, seeking natural solutions, or optimizing wellness

💼

Busy Professionals

Establish predictable morning routines that support your demanding schedule and professional confidence.

✈️

Frequent Travelers

Maintain digestive regularity despite changing time zones, hotel foods, and disrupted routines.

🌱

Natural Wellness Seekers

Support your body's natural healing processes without harsh medications or invasive treatments.

Technical Specifications

Technical Specifications
Device Specifications
Frequency Range
0.1 - 100 Hz (±0.1 Hz)
Amplitude Range
0.1 - 4.0 mA (±0.1 mA)
Pulse Width
10 μs - 5 ms (±1 μs)
Waveform Types
Biphasic Square Wave
Impedance Monitoring
Real-time, 1-100kΩ range
Data Logging
8 Hour Session Logs
Battery Life
60 Minutes (86mAh)
Connectivity
BLE
Safety Standards
IEC 60601-1, ISO 13485, FCC certified
Regulatory
FCC Certified, CE Mark

Ready to Transform Your Health?

Join thousands who've discovered the power of vagus nerve optimization. Your journey to better wellness starts with one simple device.

✓ Free Shipping Worldwide ✓ 45-Day Money Back Guarantee ✓ 2-Year Warranty