Store Categories

Amplifier Decoding Audio Player TF Card U Disk MP3 Format Decoder Board Module

Product Description

Product Description:

Superior sound quality.Onboard 2W mono amplifier(5V power of up to 3W) is directly connected to the speaker (recommendation 4 Ω 3W speakers),3.5mm gold plated headphone jack can connect with headphones or external audio

With a Micro USB port.Through the mobile phone data line can use mobile power supply or the USB cable to charge the MP3 battery,also can use 3.7V lithium battery,or USB 5V power supply

Support TF Card (mobile phone memory card) and U disk play mode

No soldering with speaker terminals for easy wiring

The module is designed to facilitate modification

Power range: 3.7~5.5V

Product size: 47mm*34mm/18.50*13.38"

Product Overview:

Support MP3 format, playing power on automatically.When mp3 is played the red LED flashes

Support U disk (test 32G), TF Card (test 16G) play mode; power on default TF card mode, if the TF card does not exist automatically jump to the U disk mode,and both devices have installed,then you can manually set the play mode.For details please see the key operating instructions

Buttons can be adjusted up and down to control songs,volume up and down, pause or play, mode switching.For details please see the key operating instructions

Press menu button enter the single/all song play mode.The default mode is the all song mode when power up.Pressing the Repeat button can replace the circulating mode

Key Operating Instructions:

"Prev / V--" button: "Press" for switching previous song, "long press" for volume down

"Next/v++" button: "Press" for switching next song, "long press" for volume up

"P / P / Mode" button: "Press" for the "Play/Pause" Switch, "long press" for U disk, TF card mode

"Repeat" button: "Press" for “single/all song" mode(no long press)

Note:

"Long press" approximate 2S

If you use U disk mode, it is recommended 5V power supply, and some U disk does not support 3.7V power supply

Exquisite double board design, large area of copper, stable and reliable

Package Included:

1PC


Note: 

1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.

2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!


  • 1.EBAY Managed Payment. But we only Accept your Ebay Address, please Make sure it's 100% right..
    2.If you want to revise the shipping address. Please contact us within 24 hours by ebay message. Because our handing time is 1-3 business day. Thanks in advance for your close cooperation!

1.All the items will be shipped within 1-3 business day by Airmail after the payment is clear.
2.If your shipping address is in United States. Then, your goods will be shipped out by Standard shipping, which tracking number will be shown on eBay. And, usually it takes 10-15 days shipping time.
3.Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
4.Please choose some local sellers, if you cannot wait patiently in the shipping time we declared.
5.We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message instead of leaving negative/neutral feedback or opening a dispute. We will make every effort to fix any problem(resend or refund any missing item).
6.Customs duty is obligation and liability of a citizen in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue.

  • 1.We accept return or replace goods within 30 days after package signed.
    2.Return police
    1)Quality problem or get wrong item:you can get free change or full refund
    2)Dislike:You can return goods back to us,and get your payment back
    3.Return Shipping Fee:
    1)Quality problem or get wrong item:Shipping free on seller
    2)Dislike:Shipping fee on buyer

1.Any problem after receiving our goods,please contact us before leaving Neutral/Negative feedback.We promise to help you solve it asap,and make you feel satisfactory absolutely.
2.Please DO NOT leave negative feedback without asking for help.
Please do not leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.

Copyright © 2021 Dianxiaomi