$20 7.83HZ Ultra-Low Frequency Pulse Generator, 1mV 7.83Hz Pulse Gen Industrial Scientific Test, Measure Inspect Electrical Testing $20 7.83HZ Ultra-Low Frequency Pulse Generator, 1mV 7.83Hz Pulse Gen Industrial Scientific Test, Measure Inspect Electrical Testing 7.83HZ Ultra-Low Fashionable Frequency Pulse Generator 7.83Hz Gen 1mV 7.83HZ Ultra-Low Fashionable Frequency Pulse Generator 7.83Hz Gen 1mV Pulse,Industrial Scientific , Test, Measure Inspect , Electrical Testing,Gen,1mV,gameinlife.fr,7.83Hz,/Mosaism552851.html,7.83HZ,Ultra-Low,Pulse,Generator,,Frequency,$20 Pulse,Industrial Scientific , Test, Measure Inspect , Electrical Testing,Gen,1mV,gameinlife.fr,7.83Hz,/Mosaism552851.html,7.83HZ,Ultra-Low,Pulse,Generator,,Frequency,$20

San Jose Mall 7.83HZ Ultra-Low Fashionable Frequency Pulse Generator 7.83Hz Gen 1mV

7.83HZ Ultra-Low Frequency Pulse Generator, 1mV 7.83Hz Pulse Gen

$20

7.83HZ Ultra-Low Frequency Pulse Generator, 1mV 7.83Hz Pulse Gen

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Product description

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, people's physical and mental relaxation, improve the body's 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, accurate correction capacitance, accurate multi-loop adjustable resistor.
High quality polymer batteries, with overcharged, overvoltage, overcurrent protection. There is almost no voltage ripple in the voltage supply.
With work toggle switch, easy to use.
Schumann wave can be applied to HIFI or sleep.



Specifications:
Model: CF-FM783-BA
Power: 5V for android charging cable

Polymer battery capacity: 850mah
Time: charging current 250mA, 6 hours full of electricity

Working current: 7mA
Working time:  200 hours(full of electricity)
Size: Approx. 7 x 5.5 x1cm/2.76 x 2.17 x 0.39inch
Weight: 83g


Schumann wave applied to HIFI:
1. The player has a certain HIFI experience, HIFI equipment level can not be too low.
2. Can hear, the difference between the same system on the different wire to bring the tone changes.
3. It is recommended to buy two sets of trial (the effect is better).
4. when the product will be placed on the speaker, plus the appropriate weight for anti-vibration treatment.

Schumann wave applied to sleep:
1. It is recommended to buy a set of trial, on a bedside, more














7.83HZ Ultra-Low Frequency Pulse Generator, 1mV 7.83Hz Pulse Gen

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