Voltage: DC 5V OR 12V (Optional); Place of Origin: Guangdong China; Product size: 112*68*24MM; Packaging Detail: VIRE Lcd Display Bluetooth MP3 Decoder Board Module Support FLAC Audio Format; Audio Format Support: FLAC,MP3,MP3, WAV,MP3, WMA, ASF, WAV,MP3, WMA, OGG, ASF,MP3, WMA, WAV, MP1, MP2,WMA;..