Devices
Schumann V3 MaxFlagship · 0.01 – 9,999.99 Hz
Schumann V1 ClassicThe original · fixed 7.83 Hz
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From the blog
All articlesTwo ways to work with Schumann. Pick the one that fits how you reach people.
The Schumann brings Earth's 7.83 Hz resonance back into the rooms where you sleep, work, and live. The same field the nervous system evolved inside, scientifically associated with deeper rest, steadier focus, and a calmer baseline. The 30-night promise: feel the field, or every dollar back.
Free shipping to the US, Canada, and Australia · 30-night promise · 12-month warranty
For the headaches and migraines that don't have a name. The mechanism is the same across all three: a real, measurable electromagnetic field at Earth's 7.83 Hz resonance, scientifically associated with deeper rest and a calmer nervous system. What changes between the rungs is how much of the spectrum you want in your hands.
One fixed frequency: 7.83 Hz, Earth's resonance. The same field the nervous system evolved inside. Plug it in by the bed, leave it running, and let your sleep do the work the pills haven't.
The full daily-use range, 0.01 to 999.99 Hz. Set 7.83 Hz at night for sleep. Move to the higher daily frequencies during the day for focus and downregulation. The same field, in three different states.
The widest range available: 0.01 to 9,999.99 Hz with 0.01 Hz precision. Five preset buttons store your sleep frequency, your recovery protocol, your wind-down. The full spectrum, one tap away from each other.
You've been doing this for years. The field your nervous system evolved inside has been missing every one of them. The next 30 nights are the cheapest experiment you can run on the pattern. Don't feel the field, every dollar comes back.
The Earth produces a measurable electromagnetic resonance at 7.83 Hz, generated by lightning activity between the planet's surface and the ionosphere. Every nervous system on Earth, human or otherwise, evolved inside it. Indoor walls block it. The Schumann brings it back into the room.
The Schumann uses a Mobius coil to emit an actual measurable field in the space around the device. No headphones. No sound. No app to remember to open. Silent. Continuous. Working in the background of the room you're already in.
V1 is the simplest doorway: one fixed frequency, on for months at a time. V2 Pro opens the daily-use range, 0.01 to 999.99 Hz, so you can choose what the room is tuned to. V3 Max extends to 9,999.99 Hz, the full spectrum. Same field. Different relationships with it.
Deeper sleep within the first week. Less of the wired-but-tired feeling at night. A morning the headache didn't show up for. Animals settling. Partners noticing too. Designed to support the rest, focus, and calm modern indoor life has slowly stripped away.
NASA installs Schumann generators in spacecraft so astronauts don't lose their internal orientation in orbit, where Earth's field can no longer reach them. The same principle applies indoors. Walls aren't orbit, but they block the same field. The fix is the same: bring it back.
V1 Classic if you want simplicity, leave it running for months. V2 Pro if you want a daily range you can adjust. V3 Max if you want the full spectrum and the preset buttons. All three give you access to the same Earth resonance. The depth is what differs.
Same-day fulfillment from our US warehouse on weekdays. 12-month warranty included on every device. Tracking from the moment your device leaves our facility.
The device sits flat on a surface within the room you want grounded. Bedroom nightstand is the most common spot, since the field works while you sleep. Coverage scales by model: up to 190 sq ft for V1, up to 250 sq ft for V2 Pro and V3 Max.
V1 is locked at 7.83 Hz: nothing to choose. V2 Pro lets you adjust across the daily range and switch between sine and square waveforms. V3 Max adds five preset buttons so your sleep frequency, focus frequency, and wind-down frequency are one tap apart.
30 nights is the window. If you don't feel a change in your sleep, your nervous system baseline, or the headaches that come from nowhere, write us one email and we refund every dollar. You keep the device for the inconvenience.
"What we hear most from people coming to The Schumann for headaches: the headaches don't go away on a schedule. They just stop being the first thing they think about in the morning. That's the field doing its work. Quietly. In the background. Where the headaches used to live."
No restocking fees. No pre-authorization theatre. Write us one email and we refund the device in full. You keep the device for the inconvenience.
Before the device, I had constant neck pain, unilateral headaches, sleep that broke every hour, anxiety I couldn't control. The first night with it by my side I slept all the way through. Started writing in a journal again after a long time. New ideas about how to live differently. I don't have a clean explanation. Everything just got quieter.
I've had bad insomnia for years. Set the V2 Pro to 2 Hz at night and slept so deeply I almost forgot what that felt like. After a week the difference is real. I wake up rested, clear, not reaching for coffee at 6 AM. The headaches I used to get from short sleep have gotten quieter too. If you've tried everything, try the field.
If you're sensitive to your surroundings, you need this. My anxiety dropped to manageable in the first two weeks. I sleep deeper. My wife is dreaming again. Best way I can describe it: like propping up a plant with a stake so the wind stops moving it. Quiet, steady, hard to unsee once you feel it.
Definitely noticing a shift, wanting to keep the device around me. The first few nights were honestly rough, weirdly bad sleep and some headaches I think were my body adjusting. A few extra glasses of water sorted that out. Now I'm sleeping better than I have in a long time.
Reviews lightly trimmed for length. Names abbreviated for privacy.
The pattern isn't on a timer. Modern indoor life has been quietly subtracting the field your nervous system was built for, decade after decade, room after room. 30 nights with it back in the space you sleep in is the experiment that costs you nothing if it doesn't work. Three devices. Three depths of access. One field that quiets them.
Free shipping to the US, Canada, Australia · 30-night promise · 12-month warranty · Backed by 4.6★ from 50,000+ customers