T osuny 7.83HZ Schumann Wave Generator, Ultra-Low Frequency Pulse Generator, FM783 Audio Resonator Schumann Resonance Pulse Generator for improving Sleep
- 【High-quality materials】 This product is a Schumann wave 7.83HZ ultra low frequency generator with high precision and stability. The power supply has almost no voltage ripple..
- 【Precise performance】 The Schumann Wave ultra-low frequency pulse generator and audio resonator include high-stability frequency acquisition components, high-stability pulse chips, precision-corrected capacitors, precision multi-loop adjustable resistors, and solid-state capacitors, all of which ensure accuracy and precision. Work and durability..
- 【Multifunction】 High quality polymerized high quality polymer battery with overcharge, overvoltage and overcurrent protection. Shumano can help people relax. It helps to improve the body's perception of sound and images. It also helps to improve human health, improve work efficiency and mental state, and improve stress..
- 【Easy to operate】This ultra low frequency pulse generator is designed with a work toggle switch and is easy to operate with cables and screwdrivers for easy installation and use..
- 【Wide range of applications】 Schumann waves can be applied to HIFI or sleep. The player has a certain HIFI experience, and the HIFI device level cannot be too low. Schumann wave is recommended for sleep. It is recommended to....