Wireless Audio Transmission Kit for DIY Electronics Projects and Educational Experiments

€27.64
+ €16.49 Shipping

Wireless Audio Transmission Kit for DIY Electronics Projects and Educational Experiments

Sold by:
  • product image
  • product image
  • product image
  • product image
  • product image
Wireless Audio Transmission Kit for DIY Electronics Projects and Educational Experiments

€27.64

Save €21.00 (46%)

RRP

€48.64
In stock
+ €16.49 Shipping

14-Day Returns Policy

Buyer protection

Payment methods:

  • Brand: Unbranded
Product details

Product details

Wireless Audio Transmission Kit for DIY Electronics Projects and Educational Experiments

1. This device enables long-distance one-way audio transmission (two sets required for duplex intercom functionality) and can transmit audio signals from sources such as mobile phones or MP3 players, with audio received at the receiving end. 2. The system operates on the principle of infrared laser sound transmission, converting sound fluctuations into a red laser beam. The laser signal is captured by a photodiode receiver in the receiving circuit and demodulated to restore the original audio. 3. Transmission range reaches 50-100 meters, suitable for creating long-distance wireless speaker setups. Series: Laser Wireless Audio Transmission Kit Model: Laser Wireless Audio Transmission Kit Fun Electronic Production DIY Electrical and Electronic Teaching Training Parts Application: Laser Wireless Audio Transmission Kit Electronics Series Electronic Technology Package: Parts Color: Green Material: Plastic Size: 4x2.2cm Package Contents: 1 x Laser Wireless Audio Transmission Kit Note: Light reflection and variations in display settings may cause slight differences in the color of the item as shown. Measurement error allowance is +/- 1-3cm.
  • Fruugo ID: 399376751-850486902
  • EAN: 7067889697250
Promise

Seller guarantee

2-year legal guarantee included

Your EU consumer rights include a free minimum 2-year legal guarantee.

Download Legal Guarantee of conformity
Safety

Product Safety Information

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

The following information is provided by the independent third-party retailer selling this product.

Product Safety Labels

CE Mark
Safety Warnings: Please ensure your children use this product under adult supervision to ensure their safety.

Product Compliance Details

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

The following information is provided by the independent third-party retailer selling this product.

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

  • Lin Cong
  • Shantou Naikexiong Trading Co., Ltd.
  • Deming Building, 15th Floor, Room 1503, Yuting Road,Xiajiao Community, Chenghua Street,Chenghai District, Shantou city,Guangdong Province
  • Shantou
  • CN
  • 515800
  • [email protected]
  • 13417087660

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.

  • Ningjian Zhang
  • MERAKI Sp. z o.o.
  • ul. FRANCISZKA KLIMCZAKA, nr 5, lok. 95, 02-797, WARSZAWA
  • Mazowieckie / WARSZAWA
  • PL
  • 02-797
  • [email protected]
  • （+48）732099593
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: €20.18 - Delivery between Fri 30 October 2026–Wed 11 November 2026

Shipping from China.

Returns

Returns & Cancellations

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.

View full return policy

Cancellations

You have the right to withdraw from your purchase within 14 days from receiving your order without giving a reason. To exercise your right easily, you can use the "Cancel my order" link in the footer of every page or within your Fruugo account under "Orders". Once you exercise your right to withdraw, we will send you an email acknowledgment. If your order has already been shipped by the retailer, we will provide you with the necessary return instructions to ensure your refund is processed promptly.

View full cancellation policy