Schumann Wave Generator 7.83Hz Low Frequency Electromagnetic Pure Sine Wave Plug and Play USB Desktop Relaxation Focus E

Specifications Frequency 7 83Hz Pure Sine Wave Power Supply 5V USB InterfaceCurrent 0 5ADimensions 165mm 13mm 3 5mmWaveform Pure Sine WaveOperation Plug and play without external connectionsFeatures 1 Accurate Frequency Simulation Emits 7 83Hz electromagnetic waves replicating Earth s natural resonance for a balanced environment 2 Versatile Application Ideal for bedrooms offices tea rooms meditation spaces and audio visual settings 3 Standalone Functionality No need for external devices plug into USB power to instantly operate 4 Promotes Relaxation and Focus Helps reduce stress and supports better creativity and concentration during use 5 Enhances Audio Visual Spaces Creates an immersive soundstage for a richer listening and viewing experience Package Included 1 Schumann Wave Generator