915 Generation Mp3 Lossless Decoder Board Comes With Amplifier

The following is the detailed introduction about our products:

product description:
support MP3 format, power automatically play, play the status of the red LED update.
support U disk (tested over 32G), TF card (tested 16G) playback mode; power default TF card mode, if the TF card does not exist automatically jump to U disk mode, and both devices are installed, you can manually Set the playback mode, please refer to the key
operation instructions.
button to adjust the up and down track switch, volume + -, pause / play, mode switch,
Note:
"long press" time about 2S
If you use U disk mode, the proposed 5V power supply, some U disk does not support 3.7V power supply.
Product specifications
Power supply range: 3.7 ~ 5.5V
Product Size: 45mm * 36mm
Exquisite double board design, large area copper, stable and reliable.
Anti-static bag refined packaging, to avoid damage to the way of delivery static electricity.
Material: metal
colour: blue
Package Include:
1 x Mp3 lossless decode board
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
31099. If there is no problem, please leave us five star positive feedback.
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