SMLDB11 PRO 0.01-300KHz Schumann Resonance Generator – 7.83Hz Continuously Adjustable Pulse Square Wave for Sleep Aid Meditation Healing

SMLDB11 is a 7.83HZ Schumann wave signal generator developed and produced by eletechsup. It is an upgraded version, using a new high-speed integrated circuit, and can be continuously adjusted within the range of 0.01-300KHZ. that can achiev esolfeggio frequencies frequencies:
For example:
396.00Hz
417.00Hz
528.00Hz
639.00Hz
741.00Hz
852.00Hz
963.00Hz

Output Waveform: Sine wave
Power supply interface: DC5.5*2.1/2.5
Supply voltage: DC 5V(Over-current Over-voltage protection)
Rated power consumption: <=1W
Default frequency: 7.83Hz
Adjustment range: 0.01Hz~300KHz Continuously Adjustable
Signal voltage amplitude: 3V(With output protection)
PCB Board Size: 150*140*18MM
Weight : 110g



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 0.01~300KHz

For more information please Google ''Schumann Resonance''.
For audio-visual space - to enhance the sound field and audio-visual effects
For the bedroom - to help sleep soothe the nerves, treatment of insomnia
For the office - relax and improve work efficiency
For the create space - to improve creative inspiration
For the tea ceremony, spirituality, realization space - resting body and mind

Package include :
1x PRO Version Schumann Resonance Ultra-low Frequency Pulse wave Generator
1x USB power cable