It depends on the way your player is charging. * When your player is charging on your PC, all buttons will lock. You will not be able to play. * When your player is charging from a wall outlet by using a certificated USB charger, buttons will not lock

The information on this page applies to the following models: SA2920/02 , SA011102S/02 , SA011104S/02 . Click here to show more product numbers  ›