100% brand new and high quality
Power range: 3.7-5.5V
Dimension: 45mm*36mm
Quantity:2 Pcs
Features:
1) Support MP3 format, playing power on automatically, playing state red LED indicator update.
2) Support U disk (be tested by 32G), TF Card (be tested by 16G) play mode; power on default TF card mode, if the TF card does not exist automatically jump to the U disk, and two kinds of equipment are installed, you can manually set the playback mode, please look at the key operating instructions.
3)Keys can be adjusted up and down track switch, volume + -, pause / play, mode switching, for details please see the key operating instructions.
4) Can be set button single /whole song ," default power up the whole song cycle, replacing the circulating mode by pressing the "Repeat" key.
Key Operating Instructions:
“Prev / V--” key: “short press” is to switch to “previous” song, “long press” is to “decrease volume”
"Next / v ++" key: "short press" is to switch to "Next" song, "long press" is to "Volume increase"
"P / P / Mode" key: "short press" for "Play / Pause" switch, "long press" for U disk, TF card "Mode" selection
“Repeat” key: “short press” to cycle through “Single / Full” (no long press function)
Note:
1. "long press" time is about 2S.
2. If you use U disk mode, some suggestions of 5V power supply, some U disk doesn't support 3.7V power supply.
Package Includes:
2 Pcs Mp3 Lossless Decoders Decoding Power Amplifier Mp3 Player Audio Module Mp3 Decoder Board Support TF Card USB(If the number of products received is incorrect, please contact us . we will refund or give you a replacement).