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2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function

Certification
China Shenzhen Creatall Electronics Co., Ltd. certification
China Shenzhen Creatall Electronics Co., Ltd. certification
Customer Reviews
Great products from a good supplier, goods are working nicely ⭐⭐⭐⭐⭐I will order again thank you!

—— Gift Adonsi

I received my parcel well on time everything was done above board the salesman was very helpful. The quality of the product is very good. I do not hesitate to do business with them again.

—— Anyway Violah

perfect timing n communication perfect on product information perfect on after sales support perfect on shipping time

—— Ismail Khamis

So good quality module is provided by the seller. And easy to communicate very fast responding also.

—— Sayanik Mandal

What a good service from creatAll, very responsible! Good Job! Nice to have a business with u

—— Erick Setiawan

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2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function

2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function
2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function 2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function 2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function 2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function 2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function 2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function

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Product Details:
Place of Origin: Guangdong, China
Brand Name: CreateAll
Model Number: 137BT
Payment & Shipping Terms:
Minimum Order Quantity: 10 pieces
Price: $4.80/pieces 10-99 pieces

2x10W Bluetooth 5.0 Stereo Motherboard with MP3 Decoder and FM Radio Function

Description
Audio Format Support: WMA, MP3, WAV, APE, FLAC Private Mold: NO
Screen: Yes Battery Life: > 20 Hours
Style: Card Function: Voice Recorder, FM Radio
Highlight:

3.7V True Stereo Amplifier Board

,

Microphone Function Amplifier Board

,

MP3 Decoder Amplifier Board

2x10W 3.7V True Stereo Bluetooth Trolley Stereo Motherboard MP3 Decoder Amplifier Board with Microphone Function
2x10W Stereo Amplifier Board Product Overview
Product Overview
Amplifier Board Features Diagram Board Technical Specifications Board Connectivity Options Board Component Layout Board Interface Details Board Application Scenarios
Key Features
  • Dual decoding support for MP3/WMA/WAV/APE format music
  • Bluetooth music streaming capability
  • Wired and wireless microphone support
  • USB and TF card compatibility
  • Power failure memory function
  • 5-10 meter infrared remote control operation
  • FM radio support (87.5MHz-108.0MHz)
  • LINE-IN audio input
  • Remote control EQ adjustment
  • Volume control up to 30 levels (supports 50 level switching)
  • TWS (True Wireless Stereo) support
  • 3.7V battery input with DC 5V charging
  • 10W amplifier output
  • Control knobs for echo, volume, and microphone volume
Button Operation Guide
REC/MIC Button: Input line control microphone, short press for recording to USB/CARD device.
MODE Button: Switch between USB/TF/FM/AUX/Bluetooth/MIC functions sequentially.
Vol- Button (Last Song/Volume Down): MP3: short press for previous song, long press for volume decrease. FM: short press to increase station number. Bluetooth: short press for playback, long press for volume decrease.
Auto Button (Play/Pause): MP3: short press for play/pause. FM: short press for play/pause, long press for automatic radio reception. Bluetooth: short press for play/pause, long press for TWS pairing.
Vol+/ACCO Button (Next Song/Volume Up): MP3: short press for next song, long press for volume increase. FM: short press to decrease station number. Bluetooth: short press for next song, long press for volume decrease.
Contact Information
WeChat: zq13827494627
WhatsApp: +86-13827494627
Skype: alvacheng1
Email: leo@creatall.com
Company Profile
Creatall Company Overview
Certificates & Production Processes
Quality Certifications Production Process Overview Manufacturing Standards
Packaging & Delivery
Packaging Options:
  • Normal packaging
  • Export carton
  • Custom packing available
All orders are shipped within 3-25 days after payment confirmation.
Product Packaging Example Shipping Packaging Export Carton Packaging Custom Packaging Options
Payment & Shipping Terms
PAYMENT: Standard terms: 30% deposit in advance, 70% balance before shipment. Online trade assurance orders available. Additional payment methods: T/T, PayPal, Western Union.
SHIPPING & WARRANTY: 100% strict inspection and testing before shipment. Replacement within one week for defective goods. One year warranty included.
Payment and Shipping Information
Customer Reviews
We consistently receive 5-star feedback from our customers, demonstrating our commitment to high-quality products and professional services.
Customer Review Highlights
Frequently Asked Questions
What is the minimum order quantity for your products?
If you need a small order, please contact us directly.
How long is your delivery time?
Products are shipped within 3 days after payment confirmation, with delivery time of 3 to 6 days.
Do you test or inspect all items before delivery?
Yes, we test and check all items before shipment.
What is your warranty?
60 days after receiving goods. Products are 100% tested before shipping. Defective goods must be reported within 3 days of delivery. Returns must be in original condition for refund eligibility. Buyer responsible for return freight.
How do I pay for the order?
We accept wire transfer, Western Union, PayPal, , escrow. Contact us for other payment methods.

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
Mohd Faisal
Malaysia Sep 10.2025
Sebagai pengedar audio kecil, saya membeli amplifier AS21 ini secara berkelompok dari Creatall sejak enam bulan yang lalu! Umpan balik pelanggan semuanya positif, terutama kalangan muda sangat menyukai fungsi APP-nya—boleh ubah nama Bluetooth, ganti lagu dengan menggoncang hp, operasinya sangat moden. Dari segi kualiti suara, reka bentuk rendah hingar sangat baik, walaupun volum dinaikkan maksimum tidak ada hingar, sesuai digunakan untuk memasangkan speaker rumah atau audio pesta kecil. Waktu penghantaran syarikat sangat stabil, tidak pernah lewat, perkhidmatan pembungkusan tersuai juga profesional. Setelah dicetak logo jenama kami, pengetahuan produk meningkat banyak. Harga FOB lebih rendah sekitar 20% daripada pembekal lain, margin keuntungan tinggi. Customer service boleh berkomunikasi dalam Bahasa Inggeris dan Bahasa Malaysia, masalah diselesaikan dengan cepat. Akan bekerjasama secara long-term, harap syarikat akan melancarkan lebih banyak pilihan warna kemudiannya!
E
Erik
Sweden Jun 18.2025
Denna ZK-MT21 förstärkarkort är fantastiskt! Ljudkvaliteten är utmärkt och installationen var mycket enkel. Basen är kraftfull och ren—jag är mycket nöjd med köpet!
A
Adam
Poland Mar 4.2025
Ta płytka wzmacniacza ZK-AS21 jest niesamowita! Jakość dźwięku jest wyjątkowa, a instalacja była bardzo prosta. Bas jest mocny i czysty—jestem bardzo zadowolony z zakupu!
Contact Details
Shenzhen Creatall Electronics Co., Ltd.

Contact Person: Alva Cheng

Tel: +86-13827494627

Fax: 86-755-85270755

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