(Nh?n ??nh, d? ?oán San Marino vs ?an M?ch) - ?an M?ch có c? h?i thu?n l?i ?? n?i dài m?ch th?ng khi ch? ph?i ??ng ?? San Marino ? l??t tr?n ti?p theo.You are able to both plot the minimum amount and optimum peak measurement values or document the waveform trace. And, with expandable microSD memory, recording sessions can be done for up to fourt