ZenBud

ZenBud

$459.00
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ZenBud

ZenBud

$459.00

Gentle ultrasound activates your body's natural calm response, providing measurable relief in five quiet minutes.

  • 90-day money-back guarantee
  • 1-year manufacturer warranty
  • Free travel case & silicone pads
  • Free 7-day trial for BreathSource
4 interest-free installments from $74.75
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Suggested Use

Place the headset comfortably over your ears, plug it into your device with USB-C, start your session, and relax. Setup takes about 20 seconds, so you can use ZenBud whenever you need a quick reset.

What’s inside

Zenbud headset

Silicone Pad (and replacements for 1+ month)

Quickguide

Background

WHY ZENBUD

What Changes When You Use It.

Faster calm on demand

Most users feel a shift within minutes of their first session — no warmup, no learning curve.

Measurable HRV improvement

Track the difference on Oura, Apple Watch, or Garmin. The data reflects what your body feels.

Deeper, more restful sleep

Reported by most users within their first week of daily sessions.

Builds long-term resilience

Most users feel a shift within minutes of their first session — no warmup, no learning curve.

No habit required

Works even on your worst days. No meditation experience, breathwork practice, or quiet room needed.

Pairs with breathwork

Combine with guided Breathsource sessions for compounded effect — included with every device.

HOW TO USE

Ready in Under a Minute.

1

Put it on

Wear it like a headset. Position the blue bud above your right ear canal. Lightweight, discreet, ready in seconds.

2

Plug in and it starts

No buttons, no setup. ZenBud activates automatically when you put it on. Add music or breathwork anytime.

3

Choose your session length

Sessions run from 5 to 30 minutes.

4

Let it work

Dual VNS sensors deliver focused ultrasound to your vagus nerve. Most users feel the shift within minutes.

Ready in Under a Minute.

PARTNERSHIP

ZenBud × Breathsource: Science Meets Practice.

Every ZenBud comes with exclusive access to Breathsource — a leading breathwork platform with guided programs designed to deepen your sessions and build long-term nervous system resilience.

Free trial included with every device

Curated breathwork programs for stress, focus, and sleep

Beginner to advanced — at your own pace

Breathsource App Preview

TESTIMONIALS

What people love about ZenBud

Customer Reviews

Based on 10 reviews
70%
(7)
20%
(2)
0%
(0)
10%
(1)
0%
(0)
R
Robert F. Moseley
Silence

Wish there was some indication that the ZenBud is actually working other than the blue light. Wish there was an app. It's like putting on my Beats with zero output. Just headphones sitting on my head. So I'm not sure its even working. I tried using my OURA ring App, but that isn't registering anything different regarding my HRV. This thing could be broken and I'd never know. Pretty unsatisfying.

Thank you for your feedback. When the blue light is on, the ultrasound is active and functioning as intended. ZenBud is designed to be subtle, so you won't feel or hear the stimulation itself. We intentionally allow users to listen to any music, podcasts, or audio from their phone or computer rather than adding built-in sounds. We appreciate your suggestions regarding additional feedback indicators and app functionality.

K
Karen

I feel more calm acter a 30 munute seasion with ZenBuds. Highly recommended!

S
Sharon Sarles
Works as promised

Works as promised.
Wish that the power supply was more flexible; I need an adapter for an iphone. As it is, I have to take my laptop with me to bed.
Overall, very glad to have such a device.

C
Carolyn Benjamin
I really like the new headphones

I really like the new headphones. Very comfortable.

A
Aaron Mccarthy
Significant improvement to the original Zen bud

Significant improvement to the original Zen bud. Benefits of deep meditation without the effort. Measurable improvements in recovery. I have been Biohacking for 10 years and not many things have moved the needle as quickly as this.