Will it make any difference in data transfer speed if I use Class 2, 4, 6 or 10 micro SD card on MP860/MP870? Categoria : Setup / Operation "No matter which class of micro SD card you use on MP860/MP870, the read/write speed would be the same.Note: the speed here refers to the direct read/write speed of the MP860/MP870 to the micro SD card, not the computer's." La rispost aè di aiuto? Collegati Why isn't the countdown for the remaining recording time of my Digital Music Player running? What should I do if my MP3 media player is not responding even if I press any button or have it charged? The FM function of my MP3 Player doesn't work properly as it can only detect one or two channels. How can I improve its reception? Supporto Tecnico Se la risposta non è d’aiuto, potete contattare il supporto tecnico Inizia