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Item #:
189197471
7.83Hz Schumann Wave Resonance Generator,0.01Hz-200000Hz Portable Signal Generator,1.8 Inch TFT Display Sleep Aid Stable Low Frequency Oscillator for
Item #:
189197471
USD 53
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The device can quickly adjust to the Schumann resonance at 7.83Hz to calm the mind, assist sleep, improve emotions, and enhance yoga and meditation effects.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
Product Details
Product Description
7.83Hz Schumann Wave Resonance Generator,0.01Hz-200000Hz Portable Signal Generator,1.8 Inch TFT Display Sleep Aid Stable Low Frequency Oscillator for Physics Lab, Research and DIY Electronics Projects
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Customer Questions & Answers
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Question:
What is the primary use of the 0.01Hz-20kHz Portable Signal Generator?
Answer: It is designed to assist in calming the mind, improving sleep, and enhancing meditation through various frequencies, particularly 7.83Hz. -
Question:
How long can the device operate on a single charge?
Answer: The built-in lithium battery provides several hours of continuous operation. -
Question:
Is the device suitable for outdoor use?
Answer: Yes, it is portable and ideal for outdoor relaxation meditation or use in various environments.
Aideepen Function Generators Editorial Review
The 0.01Hz-20kHz Portable Signal Generator has garnered a mixed reception from customers, showcasing a blend of user satisfaction and frustration. On one hand, users appreciate its ease of frequency adjustment and the compact, sturdy design that makes it a convenient addition to any home or lab setting. The device is also noted for its portability, with the ability to hold a charge, allowing for versatile usage without the Constant need for a power source. However, the signal generator has significant drawbacks that have led to user disappointment. One prominent issue is the dangerously high volume output when headphones are connected, which prevents users from utilizing it for relaxation or sleep purposes as intended. Additionally, the lack of comprehensive instructions has left some customers feeling lost, resorting to trial and error to understand the device's functions fully. Users expressed concerns about additional features—such as the "plastic stick" and open wire plug—that were not adequately explained in the documentation. Despite these complaints, some find the product fulfills its basic function effectively and is manageable once familiar with its features. However, the absence of a user-friendly manual and the inherent sound issues significantly impact the overall experience. **
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Pros
- Easy to set desired frequencies
- Compact and portable design
- Durable hard plastic housing
- Holds a charge for cordless use
Cons
- Extremely loud output with headphones; no volume control
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 53
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Calms the mind and improves sleep with 7.83Hz Schumann resonance.
- Versatile frequency range from 0.01Hz to 20kHz for various testing scenarios.
- Portable design with built-in rechargeable battery for on-the-go use.
- 1.8-inch color screen for clear visibility and reduced eye strain.
- Includes a protective case to safeguard against damage during storage and transport.
- Access to 24/7 customer support for enhanced user experience.