7.83HZ Schumann Resonance Ultra-low Frequency Pulse Wave Generator Anion Negative-ion Generator Audio Resonator

Descriptions Schumann wave itself is not directly acting on the sound or video products to improve the quality of sound quality but the role of the space environment peoples physical and mental relaxation improve the bodys perception of sound and images improve the health of the human body to improve the efficiency of work mental stress also have a better effect Features This product is Schumann wave 7 83HZ very low frequency generator features high accuracy and stability High stable frequency acquisition elements high stability pulse chip precision correction capacitance precision multi loop adjustable resistor For more information please Google Schumann Resonance For audio visual space to enhance the sound field and audio visual effectsFor the bedroom to help sleep soothe the nerves treatment of insomniaFor the office relax and improve work efficiencyFor the create space to improve creative inspirationFor the tea ceremony spirituality realization space resting body and mind Frequency 7 83HzRated voltage DC 12VRated current 1AWith Anion Generator ForAir PurificationPackage include 1 x 7 83HZ Schumann Resonance Ultra low Frequency Pulse wave Generator With Box1 x 12v Power supply Details Pictures