---
product_id: 615655107
title: "Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood)"
brand: "douk audio"
price: "VT54679"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/615655107-nobsound-7-83hz-schumann-resonance-earths-brain-waves-ultra-low
store_origin: VU
region: Vanuatu
---

# 7.83Hz Frequency Audiophile Approved Sleep Enhancer Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood)

**Brand:** douk audio
**Price:** VT54679
**Availability:** ✅ In Stock

## Summary

> 🌍 Tune into Tranquility with Earth's Brain Waves!

## Quick Answers

- **What is this?** Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood) by douk audio
- **How much does it cost?** VT54679 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/615655107-nobsound-7-83hz-schumann-resonance-earths-brain-waves-ultra-low)

## Best For

- douk audio enthusiasts

## Why This Product

- Trusted douk audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Elevate Your Audio:** Enhances sound field and visual display for audiophiles.
- • **Relax and Recharge:** Promotes relaxation and improves sleep quality.
- • **Transform Your Space:** Experience the calming effects of Schumann Resonance.
- • **Long-Lasting Benefits:** More devices and longer use amplify positive effects.
- • **Boost Your Productivity:** Helps enhance focus and working efficiency.

## Overview

The Nobsound 7.83HZ Schumann Resonance Pulse Generator is designed to create ultra-low frequency waves that mimic Earth's natural frequencies, promoting relaxation, enhancing audio experiences, and improving sleep quality. Weighing just 408g and compactly sized, this device is perfect for both home and office use, making it an essential tool for modern wellness.

## Description

Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood)

## Features

- This device can generate Schumann Resonance which has positive effects on human's brain wave
- Enhance sound field and vision & audio display, which suits for audiophiles
- Relax body and mind to help sleep / cure ahypnosis / improve working efficiency
- More of this devices and longer using time have more obvious effects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Douk Audio |
| Package Dimensions | 19.41 x 14.1 x 11.3 cm; 408 g |
| Item model number | GFJ489_W_New |
| Manufacturer | Nobsound |
| Item Weight | 408 g |

## Images

![Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood) - Image 1](https://m.media-amazon.com/images/I/71O4BVP4pXL.jpg)
![Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood) - Image 2](https://m.media-amazon.com/images/I/91xREFkTTKL.jpg)
![Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood) - Image 3](https://m.media-amazon.com/images/I/81FSOaygOmL.jpg)
![Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood) - Image 4](https://m.media-amazon.com/images/I/71wYt1dzFzL.jpg)
![Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood) - Image 5](https://m.media-amazon.com/images/I/91HKZgeeVGL.jpg)

## Frequently Bought Together

- Nobsound 7.83HZ Schumann Resonance Earth's Brain Waves Ultra-Low Frequency Pulse Generator Relexation Sleep (Wood)
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**Shop now:** [https://www.desertcart.vu/products/615655107-nobsound-7-83hz-schumann-resonance-earths-brain-waves-ultra-low](https://www.desertcart.vu/products/615655107-nobsound-7-83hz-schumann-resonance-earths-brain-waves-ultra-low)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-07*