QWORK® Schumann Wave Generator 0.1Hz-100000Hz, 7.83Hz Adjustable Sine Wave Frequency Generator with Digital Display for Sleep, Focus & Meditation
QWORK® Schumann Wave Generator 0.1Hz-100000Hz, 7.83Hz Adjustable Sine Wave Frequency Generator with Digital Display for Sleep, Focus & Meditation
Product Features
- Precise Schumann resonance: generates the natural 7.83 Hz earth frequency to promote relaxation and inner peace. Ideal for balancing biorhythms in stressful environments such as office or bedroom for a harmonious atmosphere.
- Adjustable high precision: thanks to modern digital circuit, the device offers a wide frequency range from 0.1 Hz to 100,000 Hz. The clear red LED display allows precise, interference-free adjustment of the sine waves for maximum system stability.
- Multifunctional use: perfect for yoga, deep meditation or to improve concentration in the workplace. Use the integrated audio output for headphones or speakers to experience harmonising frequencies individually and flexibly.
- User-friendly DIY design: compact micro board with intuitive button operation, ideal for beginners and hobbyists. The open module design provides full flexibility for DIY projects and installation into your own creative housing.
- Complete set with USB cable: the Schumann wave board and a matching USB cable are included. Easy to connect to 5V power supplies or power banks. Note: The device works in the infrared range and is silent to the human ear.