The "Configure" button reveals Superior solutions to manage the frequency and pace and change between telegraph and radio seem types. The flashing light-weight and "Help you save Audio" buttons don't at this time do the job when in "Telegraph" method. NotesH??tr???a d?ng ph??ng th?c: Ng??i ch?i có th??l?a ch?n ph??ng th?c giao d?ch qua ngân hàng