Precision adjustable sine wave frequency generator for relaxation sleep

R219,00
+ R280,99 Shipping

Precision adjustable sine wave frequency generator for relaxation sleep

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Precision adjustable sine wave frequency generator for relaxation sleep

R219,00

In stock
+ R280,99 Shipping

14-Day Returns Policy

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  • Brand: Unbranded
Product details

Product details

Precision adjustable sine wave frequency generator for relaxation sleep

Adjustable Sine Wave Generator for Relaxation and Sleep This high-precision adjustable sine-wave generator is designed for relaxation, sleep and resonance applications. It produces a clean, low-distortion pure sine-wave signal across an ultra-wide frequency range from 0.1Hz to 100,000Hz (100kHz), making it versatile for electronics testing, laboratory research, resonance experiments, circuit debugging and sound frequency analysis. Fine-tuned frequency control allows you to lock onto exact frequencies with high stability. The compact and portable design is ideal for field engineers, students and hobbyists working in small spaces, while the user-friendly interface, including digital displays and fine-adjustment dials, makes frequency selection quick, repeatable and accurate. Specifications: - Operating voltage: DC 5V (DC 4-15V) - Operating current: 9-14mA - Power interface: Type-C (supports Type-C to Type-C power supply) - Default frequency: 7.83Hz - Adjustable range: 0.01Hz to 100,000Hz pure sine waves - Signal voltage amplitude: 3V - 3.5mm audio output interface Please note that the actual colour may differ slightly from the image due to lighting effects, and please allow a 1-3cm deviation due to manual measurement. Package includes: 1 adjustable sine-wave resonance generator (0.1Hz to 100,000Hz).
  • Fruugo ID: 537053858-1087093793
  • EAN: 4850917901671
Safety

Product Safety Information

Please see the product safety information specific to this product outlined below

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Product Safety Labels

CE Mark
Safety Warnings:
  • When using the product
  • monitor children in real time to ensure safety during use.
Ingredients: other

Product Compliance Details

Please see the compliance information specific to this product outlined below.

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Shenzhen Huiteng Yunqi Media Co., Ltd.
  • Shenzhen Huiteng Yunqi Media Co., Ltd.
  • Longhua Heping Road 39, Fucheng Commercial Building A1103
  • Qinghua Community, Longhua Street, Longhua District
  • Shenzhen
  • CN
  • 518109
  • [email protected]
  • -13202401035
  • https://www.huitengyunqi.com

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • EU Consulten Srls
  • EU Consulten Srls
  • Via Varesina 55
  • Milano
  • IT
  • 20156
  • [email protected]
  • -3285832615
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: R280,99 - Delivery between Fri 16 October 2026–Mon 26 October 2026

Shipping from China.

Returns

Returns

We do our best to ensure that the products that you order are delivered to you in full and according to your specifications. However, should you receive an incomplete order, or items different from the ones you ordered, or there is some other reason why you are not satisfied with the order, you may return the order, or any products included in the order, and receive a full refund for the items.

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