{"product_id":"schumann-resonance-generator","title":"Schumann Resonance Generator — 7.83 Hz Grounding Frequency Device","description":"\u003cp\u003e\u003cstrong\u003eEarth's natural frequency, at your bedside.\u003c\/strong\u003e The Hounddale Schumann Resonance Generator emits a pure sine wave at 7.83 Hz — the same low-frequency electromagnetic pulse that occurs naturally between the Earth's surface and the ionosphere, often called the Schumann resonance. Long used in meditation and wellness spaces where people find it helpful for grounding, focus, and unwinding at the end of the day.\u003c\/p\u003e\n\u003cp\u003eRuns quietly on a nightstand, desk, or meditation corner. A built-in LCD confirms the frequency; the sealed acrylic enclosure keeps the copper coil protected and visible. USB-powered — plug into any adapter, power bank, or laptop and let it hum in the background.\u003c\/p\u003e\n\n\u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.83 Hz pure sine wave\u003c\/strong\u003e — the Schumann resonance frequency, no other tones or ranges to configure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent operation\u003c\/strong\u003e — no fans, no audible sound. Set it and forget it's there.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLCD frequency readout\u003c\/strong\u003e — confirms the device is running at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-powered, always-on friendly\u003c\/strong\u003e — plug into any standard USB source, safe to leave running.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlace the generator on a stable surface within a few feet of where you sleep, meditate, or work.\u003c\/li\u003e\n\u003cli\u003ePlug into any USB power source (wall adapter, power bank, or laptop) with a standard USB cable.\u003c\/li\u003e\n\u003cli\u003eThe LCD will show the active 7.83 Hz frequency. Leave it running as long as you'd like — hours to overnight is common.\u003c\/li\u003e\n\u003cli\u003eWipe clean with a soft, dry cloth. Unplug when not in use for long periods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency: 7.83 Hz (pure sine wave, Schumann resonance)\u003c\/li\u003e\n\u003cli\u003eDisplay: LCD frequency readout\u003c\/li\u003e\n\u003cli\u003ePower: USB (5V, standard USB source)\u003c\/li\u003e\n\u003cli\u003eEnclosure: Sealed clear acrylic case\u003c\/li\u003e\n\u003cli\u003eCoil: Copper spiral\u003c\/li\u003e\n\u003cli\u003eOverall dimensions: 15.4 × 10.5 × 2.5 cm (6.06 × 4.13 × 0.98 in)\u003c\/li\u003e\n\u003cli\u003eBoard size: 14.6 × 8.6 × 2.1 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSchumann Resonance Generator\u003c\/li\u003e\n\u003cli\u003eUSB power cable\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eWellness device only. Not a medical device — does not diagnose, treat, cure, or prevent any condition. If you have a pacemaker or other implanted medical electronics, consult your doctor before use.\u003c\/em\u003e\u003c\/p\u003e","brand":"Hounddale","offers":[{"title":"Green \/ Standard","offer_id":47879855341699,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9967\/9619\/files\/9abbb3cf-fb66-4ba0-b60f-7bc251dfbc83.jpg?v=1786809104","url":"https:\/\/hounddale.com\/products\/schumann-resonance-generator","provider":"Hounddale","version":"1.0","type":"link"}