Hãy truy c?p Web site X? s? hàng ngày ?? c?p nh?t k?t qu? XSMB chi?u nay c?ng nh? ki?m tra l?i vé s? d? th??ng c?a b?n.You may either plot the bare minimum and most peak measurement values or document the waveform trace. And, with expandable microSD memory, recording periods can be carried out for as much as 14 days. This recorder is far mo