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Description
Schumann Wave Generator 7.83HZ Ultra-low Frequency Pulse - Sonic Version7. 83HZ Ultra low Frequency Pulse Schumann Wave Generator Sonic VersionFeatures:. Sound waves are mechanical waves, which propagate vibration and energy, which are produced by the vibration of matter and cannot propagate in a vacuum. According to Yinshens scientific theories and experiments, Schumann wave (7. 83HZ frequency) can reduce the interference of radio and electromagnetic waves, which will affect the sound and image quality, thereby improving
7.83HZ Ultra-low Frequency Pulse Schumann Wave Generator - Sonic VersionFeatures:
.Sound waves are mechanical waves, which propagate vibration and energy, which are produced by the vibration of matter and cannot propagate in a vacuum
.According to Yinshen’s scientific theories and experiments, Schumann wave (7.83HZ frequency) can reduce the interference of radio and electromagnetic waves, which will affect the sound and image quality, thereby improving the details of music and reducing the impact of standing waves; affecting the listening environment. Can listen to the details of the sound better. Reduce interference and restore the original sound
.The reason why the Schumann wave generator is good for the sound is that one is based on the isolation of other clutter and blocking the interference of the clutter on the sound; the other is to relax the listener's mood and make it easier to hear the details and emotions of the sound
.This Schumann wave ultra-low frequency generator with 7.83 Hz has the characteristics of high precision and high stability
.At the same time, it can be charged with built-in 2000mA lithium battery, which can be charged using the universal Type-c interface of mobile phones.
.Suitable for over 14 years old or adults
Specifications:
.Color: As Shown
.Material: Acrylic + PCB Board + Components
.Product Dimensions: 10 x 10 x 1.8cm
.Product Weight: 300g
.Package Dimensions: 11 x 11 x 5cm
.Package Weight: 350g
.Packing: Gift Box
Package Content:
.1 x Schumann Wave Generator
.1 x USB Cable
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.7 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Fit and colors are perfect
Color: Black, White, Apricot, Size: Large
They fit very well, I got them for my husband and he was very excited for the style & fit i am actually going to buy him another pack
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Reviewed in the United States on October 7, 2025
★★★★★ 1
Fuzzballs get wearing once
Color: Black, Size: X-Large
Very smart to wear, but the quality is terrible so after one wash the collar start fraying and fuzzballs start forming.
Very disappointing.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Perfect Fit and Excellent Quality!
Size: Medium, Color: White
The Wihion mock turtleneck fits perfectly and feels very comfortable. The fabric quality is excellent, and it looks stylish for both casual and evening outings. Highly recommended! fits perfectly and the fabric quality is excellent. It’s ideal for evening outings and gives a very elegant, “old money” look. Very stylish, comfortable, and highly recommended!
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Reviewed in the United States on October 11, 2025
★★★★★ 5
Great fit
Size: 3X-Large, Color: Wine
Good quality and good fit
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Reviewed in the United States on March 4, 2026
★★★★★ 4
great quality
Size: 3X-Large, Color: Wine
beautiful - comfortable - smooth and soft. fits as ordered.
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Reviewed in the United States on March 3, 2025