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5pcs Mini MP3 Player Module U-disk TF SD with Simplified Output Speaker for Arduino

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Technical specifications:1. Support the sampling rate (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 482. 24-bit DAC output. dynamic range support: 90dB. SNR support: 85dB3. Fully support FAT16...
$13.90
$13.90
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Technical specifications:
1. Support the sampling rate (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48
2. 24-bit DAC output. dynamic range support: 90dB. SNR support: 85dB
3. Fully support FAT16. FAT32 file system. the maximum support 32G TF card. support 32G U disk. 64M bytes of NORFLASH
4. A variety of control modes. IO control mode. serial port mode. AD button control mode
5. Broadcast language features. you can pause the background music being played. The ad plays back when it finishes playing back the background sound
6. The audio data sorted by folder. up to 100 folders. every folder can be assigned 255 tracks
7. 30 volume adjustable. 6 EQ adjustable

Application:
1. Car navigation voice broadcast
2. Road transport inspection. toll station voice prompts
3. The train station. bus station security check voice prompts
4. Electricity. telecommunications. financial business hall voice prompts
5. Vehicle in and out of the channel verification voice prompts
6. Border check channel voice prompts
7. Multi-channel voice alarm or device operation guide voice
8. Electric sightseeing car safe driving voice announcement
9. Mechanical and electrical equipment failure automatic alarm
10. Fire alarm voice prompts
11. Automatic broadcast equipment. broadcast regularly
12. The DFPlayer Mini is a compact and inexpensive MP3 module that plugs directly into the speakers.
13. Module with the battery. speakers. buttons can be used alone. can also be controlled through the serial port. as UNO or any serial microcontroller is a module.
14. The module itself is a perfect integration of MP3. WAV. WMA hard decoding.
15. At the same time software support TF card driver. support FAT16. FAT32 file system.
16. Through a simple serial command to complete the designated music player. and how to play music and other functions. without cumbersome bottom of the operation. easy to use. stable and reliable.

Package Included:
5 x Mini MP3 Player Module U-disk TF SD with Simplified Output Speaker for Arduino
Instructions/schematic are NOT included. We don't provide technical assistance please make sure that you are familiar with the product before purchasing.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.