Feature Products

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

 
Product features:
Support MP3 format, power on auto play, red LED indicator flashes when playing status.
On-board 2W mono amplifier (5V power supply up to 3W)
Direct speaker connection (recommended with 4Ω 3W speakers), 3.5mm audio port for audio output, can be connected to headphones or external audio.
With Micro USB power supply interface, Type-C interface 2 kinds of interfaces, through the cell phone data cable using mobile power or USB, Type-C charger power supply.
Can also be powered by 3.7V lithium battery.
 
Product parameters:
Interface: Micro USB, Type-C interface
Power supply range: DC 3.7~5.5V
Support MP3 format, power on auto-play, red LED indicator flashes when playing status.
Support U disk, TF card playback mode;
Power on default TF card playback mode, if TF card is not inserted automatically jump to U disk playback mode, if both devices are installed, you can manually set the playback mode, please see the key operation instructions for details.
The key can be used to switch up/down tracks, volume +/volume -, pause/play and mode switch, please refer to the key operation instructions for details.
You can set the "single song/full song" loop by pressing the key, the default full song loop is on, press the "Repeat" key to change the loop mode.
 
Operation instructions:
"Prev/V- -" key: "short press" to switch the "previous" song, "long press" for "volume decrement"
"Next/v+ +" key: "short press" to switch to "next" song, "long press" to "Volume up"
"P/P/Mode" key: "short press" for "play/pause" switch, "long press" for U disk TF card "mode" selection
"Repeat" key: "short press", for "single song / full song" cycle switch (no long press function)
Note: 1:
1. "Long press" time about 2S
2. If you use the U disk playback mode, it is recommended that 5V power supply, some U disk does not support 3.7V power supply.
 
Product list:
1*Module
1. We Ship to Worldwide
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 30 days,please keep in touch with us, we'll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer's responsibility. Please check with your country's customs office to determine what these
additional costs will be prior to bidding or buying.
 
ShenZhen

1. We accept PAYPAL only.
2. Payment must be made within 7 days of auction closing (Unpaid dispute will automatically open when item
is not paid in 7 days).
3. PLEASE NOTE: SHIPPING&HANDING DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.
4. Please list your special requests (color, packages, value of declaration, etc.) in the EBAY NOTES SECTION
when you make payment

 

1. Customer satisfaction is our top goal. All products are quality checked. They are new and in good
condition when shipped to our customers. If product is defective or damage upon arrival, or wrong
product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date
and item must be in original new condition, not worn or altered in any way with attached tags & wrap.
Otherwise deal is final. Return shipping must be paid by buyer.
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