0.1Hz-30000Hz Adjustable Schumann Wave Generator Sine Wave FM Schumann Resonance for Sale

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0.1Hz-30000Hz Adjustable Schumann Wave Generator Sine Wave FM Schumann Resonance For Sale

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0.1Hz-30000Hz Adjustable Schumann Wave Generator Sine Wave FM Schumann Resonance:
$29.99

product

Antenna Waveform:Sine

Interface waveform: sine wave

Power supply interface: Micro USB

Supply Voltage:5V

Rated Power Consumption:<1W

Default Frequency:7.83Hz

Adjustment range:0.1Hz~30000Hz

Sine signal voltage amplitude: 3V

Square wave signal voltage amplitude: 5V

Circuit board size: about 15*10CM

Size with case: about 15.5*10.5*2.8CM

Change frequency method:

Input the frequency directly, press the lower-left key, you can complete the setup.

For example, press [7][...]. [8][3], and then press [OK], you can set to 7.83Hz default power output 7.83Hz, set the range 0.1~30KHz.

Using Methods:

Take out the USB cable with the product, connect and plug it into the circuit board, and plug the USB end into the rechargeable treasure or USB charging head or other USB powered devices to work

Please Note:

Communication is the best way to solve the problem. Your satisfaction is our top priority.

Please contact us to resolve the issue before leaving negative response.We will reply to you as soon as possible.

1.We generally ship to locations around the world, but shipping is not yet available to some regions. If you are unable to place an order, it means we cannot ship to that location.
2.Once payment is received, items located in the U.S. will be shipped within 1 business day, and a tracking number will be provided within 24 hours. Super-fast shipping!
3.Once payment is received, items located in China will be shipped within 3–5 business days, and a tracking number will be provided within 24 hours. Please note that some custom-made items may take longer to ship; we appreciate your understanding.
4.For products located in the United States, our delivery time is 2 to 5 days; for products located in China, our delivery time is 5 to 20 days. Please check the product\'s location.
5.Delivery time depends on destination and other factors,it may takes up to 20 business days

Please check you spam mail if no response for 48 hours.