[Product Information]

• ❤Support USB / SD / MMC card reader
• ❤Electronic control volume treble， bass， balance and fader
• ❤Support Audio: MP3、 folder function、 breakpoints and ID3 Play
• ❤Rotary Volume Control MP3 randomized， 10 track up / down playback
• ❤Digital high-quality FM stereo radio，Preset 18 stations (frequency: 87.5-108 MHz)