The WTV020 Player Mini MP3 Player Module is a reusable mass storage voice module ,can plug a maximum capacity of 1GB SD card memory and can load the WAV and AD4 audio .The voice module uses WTV020SD-20S as the core chip , with MP3 control mode, one to one key control mode, power on loop control mode and the two-line serial control mode.
Package Includes :
1 x WTV020 Player Mini MP3 Player Module