High-frequency waveform, meter, capacitance, and resistance measurements along with continuity checks are all protected by only one set of shielded examination potential customers. No time is squandered finding or swapping leads.Ca?ch ?ô?i ve? tru?ng th???ng x? s? mi?n Nam an toa?n nhâ?t chi?nh la? b?n hãy mang t?? ve? sô? ?o? ?ê?n t?i tru? s?