... +, V- ,Next/book ,Translation ,Pause/Repeat.2. mp3,when you press switch on,it will sound two songs,is islamic song ... one to listen just press “sound” button longer time.5.Translation: press “translate” button to change the translation.6.Next, press longer time it will ... ,it can stop a while and continue to sound by press again.8.Repeat.it can repeat the same sentence.9 ...