V3 Max · Frequency Generator
The widest range in the world: 0.01 to 9,999.99 Hz in 0.01 Hz steps, sine and square waves, five custom presets and a 24-hour battery.
V1 Classic · Frequency Generator
The original Schumann device. One button, one pure sine wave, completely silent, up to a month of battery.
EMF Nano Shield
A harmonization layer and a mineral absorption layer, built for your phone’s EMF. Under 0.5 mm, waterproof (IP67), no charging, and your signal stays untouched.
Frequency Water Bottle
Borosilicate glass with a sealed crystal chamber. The crystals never touch your water.
HSA / FSA eligible
Pay with pre-tax dollars
30-day money back
Full refund, no questions
Free shipping
On every order
Featured in Biohack
As seen in the press
Fully certified
CE · FCC · RoHS
Trusted by 50,000+
Customers worldwide
HSA / FSA eligible
Pay with pre-tax dollars
30-day money back
Full refund, no questions
Free shipping
On every order
Featured in Biohack
As seen in the press
Fully certified
CE · FCC · RoHS
Trusted by 50,000+
Customers worldwide
OUR IMPACT
Every Schumann order helps protect bees, plant trees, and restore ecosystems — verified by Greenspark.
Supporting beekeeping communities in East Africa
Restoring ecosystems with every order
Every V1 Classic plants a tree Shop the V1 Classic
Rebuilding coastal kelp forests that capture carbon
Neutralize everyday EMF stress from your phone, laptop, and devices with simple protection that goes wherever you go.
Your path to grounding starts here. Love your results or your money back - it’s that simple.
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