... karaokeSupport the KOK video image format and MP3(audio sample level 44KHz) , Plus LRC lyrics synchronous format, sing at ... , such as PC, Nb, MP3 player, Mobile etc.Digital time,Calendar and clock functionsCard readerMaximum supports 16GBAlarm clock functionProvide ... , WMA, WAV, Karaoke Supported formats, MP3(audio sample level 44KHz) plus the LRC Lynics synchronous format, KOKOutput Power requirements ...