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1. Core Frequency Setting: 7.83Hz. Generates stable electromagnetic pulses at 7.83Hz, aligning with Earth's natural resonance frequency.
2. Portable and User-Friendly: Designed for portability with simple operation, suitable for home, office, or travel scenarios. Convenient functionality.
3. Versatile Application: This product utilizes electromagnetic waves to influence mental states, primarily promoted for improving sleep and relaxation.
4. Convenient Operation: Features a USB interface, powered by a smartphone charger or Type-C power bank.
5. Distinctive Design: The circuit board incorporates an LED that flashes at 7.83 times per second. This rapid flashing is normal.
This product utilizes electromagnetic waves to influence mental states and sensory perceptions. Individual sensitivity to environmental stimuli varies, meaning effects depend on personal mindset and perception. The product's indicator light flashes at 7.83Hz (7.83 times per second). If the light disturbs daily activities, an indicator-free version is available upon request. We will remove the indicator light before shipping.
Product Name: Schumann Wave Ultra-Low Frequency Generator
Supply Voltage: DC 5V
Frequency: 7.83Hz
Power: 0.2W
Output Waveform: Square Wave
Dimensions: 9.8cm x 6.6cm
1* Module
Copyright©2018 datacaciques
Store Categories
Product View
Details
1. Core Frequency Setting: 7.83Hz. Generates stable electromagnetic pulses at 7.83Hz, aligning with Earth's natural resonance frequency.
2. Portable and User-Friendly: Designed for portability with simple operation, suitable for home, office, or travel scenarios. Convenient functionality.
3. Versatile Application: This product utilizes electromagnetic waves to influence mental states, primarily promoted for improving sleep and relaxation.
4. Convenient Operation: Features a USB interface, powered by a smartphone charger or Type-C power bank.
5. Distinctive Design: The circuit board incorporates an LED that flashes at 7.83 times per second. This rapid flashing is normal.
This product utilizes electromagnetic waves to influence mental states and sensory perceptions. Individual sensitivity to environmental stimuli varies, meaning effects depend on personal mindset and perception. The product's indicator light flashes at 7.83Hz (7.83 times per second). If the light disturbs daily activities, an indicator-free version is available upon request. We will remove the indicator light before shipping.
Product Name: Schumann Wave Ultra-Low Frequency Generator
Supply Voltage: DC 5V
Frequency: 7.83Hz
Power: 0.2W
Output Waveform: Square Wave
Dimensions: 9.8cm x 6.6cm
1* Module
We will arrange shipping for you within 24 Hours after payment cleared except the holidays.
-We ship items to Worldwide. Thank you!
-we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.