Package include :

Schumann Resonance Ultra-low Frequency Pulse wave Generator Audio Resonator

NOTE :

1 The fixed frequency version has a TYPE-C interface and does not come with an additional USB cable.

2 Whether it is a fixed frequency version or an adjustable frequency version, both generate pure sine Schumann waves and have the same effect.

Description:

This product can not only output 7.83Hz Schumann wave,

but also can adjust the frequency within the range of 0.01Hz~300KHz,

digital circuit crystal oscillator frequency reference, more stable, stronger anti-interference

PCB Board Size: 15*15cm

Weight : 110g

Waveform: Sine wave(can't output Other waves)

Power supply interface: DC5.5*2.1

Supply voltage: DC 5V

Rated power consumption: <1W

Default frequency: 7.83Hz

Adjustment range: 0.01Hz~300kHz

Signal voltage amplitude: 3V

How to change the frequency:

Directly enter the frequency and then press OK to complete the setting

For example, press [7][.][8][3], then press [OK], you can set to 7.83Hz, the default power-on output is 7.83Hz, and the setting range is 0.01~100KHz