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Home > DIY Module > Radio / Speaker DIY > DIY Bluetooth Speaker Kit with FM Radio Function, Rechargeable Mini Home Stereo Sound Amplifier with LED Flashing Light, Soldering Project Kit for Learning & Teaching

DIY Bluetooth Speaker Kit with FM Radio Function, Rechargeable Mini Home Stereo Sound Amplifier with LED Flashing Light, Soldering Project Kit for Learning & Teaching

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It is a Blue LED Spectrum FM/Bluetooth Audio Speaker DIY Kit. It has 10pcs blue LED music spectrum display.
It can play music form Bluetooth, FM, TF Card, U-disk with 4ohm 3W speakers. 
A very interesting DIY electronic product which enables users to understand the circuit more clearly and learn welding skills.
[4 Audio Input Methods] It can get audio from Bluetooth, FM, U-disk, TF card in 4 different methods which can meet the application needs of different scenarios. User can switch audio source as needs by press MODE button. Equipped with a standard 75cm FM antenna to enhance the stability of the FM signal.
[Battery charging protection] It is equipped with 18650 rechargeable battery box for offline outdoor use. Built-in battery charging protection board to protect battery charging and discharging and prolong battery life.
[Dual-channel stereo 3W] Built-in 3W power amplifier module which can drive 4ohm 3w speakers directly. Stable output with high fidelity music quality.
[Adjust playing status] It can adjust playing volume by keep press V+ and V- buttons. And change Next and Previous musics by short press V+ and V- buttons. Then press the second button to play or pause music.
[DIY Manual Install] It is a DIY electronic welding kit, the user receives the most basic components, not only allows you to learn and practice electronic welding skills, but also experience the music fun brought by FM/Bluetooth players.
1>.Product Name:Blue LED Spectrum FM/Bluetooth Audio Speaker DIY Kit
2>.Work Voltage:DC 3.7V~5V
3>.Speaker: 4ohm 3W
4>.Channel: Dual-Channel Stereo
5>.Suitable battery:18650 Rechargeable Lithium Battery(No included)
6>.Battery charging protection:Yes
7>.Battery discharging protection:Yes
8>.Audio source:Bluetooth/FM/U-disk/TF card
9>.Antenna: 75~250mm professional antenna
10>.Work Temperature:-20℃~85℃
11>.Work Humidity:5%~85%RH
1>.The default is Bluetooth working mode after power ON.
2>.U-disk/TF card has priority over Bluetooth/FM. But user can change audio source by MODE button.
3>.The audio source connected first has higher priority for U-disk and TF card.
4>.Short press V- and V+ button to change Next and Previous musics/FM status.
5>.Keep press V- and V+ button to adjust play volume.
6>.Press the second button to play or pause music.
7>.Automatically search and save FM stations: At FM mode, keep press the Play/Pause button 3sedonds to automatically search FM stations, and the Red indicator will keep flashing.Automatically save stations after searching.
8>.Note:It cannot save the last source mode/volume/playing audio.
5.Installation Manual:
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First we should say that ICStation doesn't accept any form of pay on delivery.Items used to be shipped after receiving the order info and payment. Below are the payment methods we can accept at the moment:

1) Paypal Payment

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Bank Transfer / Wire Transfer / T/T payment methods are accepted for orders which the total price is up to US$500. The bank will charge about US$50 for the transfer fee if we do the payment in these ways. Feel free to contact us for bank payment details if you need pay via bank.

For other payment method, please contact us at orders@icstation-team.com for more details.

We offer worldwide FREE shipping for all orders over $20 USD! Below are the details for our different shipping methods:

1. Regular Shipping: Yanwen / YunExpress / 4PX / China Post Airmail Service

(1) Shipping Fee: $5

All orders will be shipped via standard normal post with tracking number service, which can be tracked on our website.

Note: If your total order price is more than $20 USD, you won't need to pay the $5 USD registered shipping fee.


(2) Delivery Time

Most countries can expect delivery within 7-20 business days, depending on your location:

7-15 working days: Most of Asia countries

10-16 working days: USA, Canada, Australia, UK, Most of Europe countries

20-40 working days: Brazil, Most of South America countries

Important: Since 2021, sellers outside the EU must provide an IOSS VAT number and pay for the VAT billing monthly to ship to EU countries. Therefore, we charge the VAT fee in advance for EU customers. Rest assured, they will not be charged the VAT fee again when the package arrives.


2. Express Shipping: DHL / FedEx / UPS

(1) Shipping Fee: Free for orders that meet the following requirements:

Total price of the order is >= $200 USD


(2) Delivery Time

Most countries can expect delivery within 7-10 working days:

Asia: Japan, South Korea, Malaysia, Singapore, Thailand, Vietnam, Cambodia, Indonesia, Philippines

Oceania: Australia, New Zealand, Papua New Guinea

Europe & America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada


Important Notes:

1.Please provide a physical address for order delivery since DHL and FedEx cannot deliver items to APO or PO BOX addresses.

2.The recipient's contact phone number is required by express shipping agencies for package delivery.

3.EU customers must provide a VAT and EORI number for express shipping. If you can't provide either number, consider using regular post shipping.

4.Korean customers must provide CNEE'S PCCC or date of birth for custom clearance when using express shipping.

5.Brazilian customers must provide the CNPJ or CPF number for custom clearance when using express shipping.


6.For Taiwan customers, we default to the ShunYou Post courier. If you need Express S.F. Shipping, please provide one of the following:

Taiwan local ID card (such as A+9 digits)


Local residence permit

Company name and Unified Business No.

Other Important Information


7.Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed.

8. During annual Chinese holidays (e.g. Chinese New Year, Chinese National Day), delivery for orders placed around these times may be delayed by 3-7 days.

9.Once your order is shipped, you will receive an email notification from icstation.com.


10. For tracking your order with a tracking number, please visit the following websites:

Regular shipping: www.17track.net/en

4PX: en.4px.com/

DHL: www.dhl.com

FedEx: www.fedex.com


We hope this information helps you understand our shipping and delivery policies. If you have any further concern, feel free to contact us via email orders@icstation-team.com, thanks for your attention.



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