Devices
Schumann V3 MaxFlagship · 0.01 – 9,999.99 Hz
Schumann V2 ProProgrammable · 0.1 – 999.99 Hz
Schumann V1 ClassicThe original · fixed 7.83 Hz
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Programmable frequency device
The V3 Max was built for those who operate at the highest level. Athletes. Executives. Performers. Every upgrade came directly from community feedback. This is the result. The strongest battery-powered frequency device on the market. No cables. No limits. Wherever you perform, this device comes with you.
We're not making medical claims. The V3 Max is a tool built around real physical properties. Nothing more, nothing less.
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The V3 Max generates real, measurable electromagnetic fields using a Mobius coil and our WaveForm engine. There's nothing to listen to. No headphones, no speakers, no sound. You select a frequency on the display and the device creates a silent electromagnetic field. With an expanded range from 0.01 Hz to 9,999.99 Hz at 0.01 Hz precision, ten times the range of the V2 Pro, you get the full frequency spectrum for sleep, focus, meditation, recovery and energy.
It was the most requested upgrade from our community. Users wanted access to higher frequencies above 1,000 Hz, where skin resistance drops and signals reach deeper body structures, letting you explore everything from delta sleep frequencies to high-frequency energy modes.
Find a frequency you like, hold a preset button for 2–3 seconds to save it, then tap to switch to it instantly. Most people set presets for morning focus, afternoon energy, evening wind-down, sleep, and a flexible slot for whatever they're prioritizing that week.
Every V3 Max includes a 1-year warranty against manufacturing defects with replacement coverage, plus 30-day free returns with no questions asked. All orders include package protection, tracking, and compensation if your order is lost or damaged in transit.
Yes. The V3 Max is compact (100 × 100 × 18 mm, 210 g) and TSA-friendly, with up to 24-hour battery life for long flights and hotel stays. It charges over USB-C and works while charging.
Yes. The V3 Max produces an extremely low-intensity magnetic field (around 10 μT close to the device, weaker than a typical fridge magnet) and is completely silent. If you have an implanted medical device such as a pacemaker, we recommend consulting your doctor.
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