T.Huy XSMB: Gi?i ??c bi?t k?t qu? x? s? Mi?n B?c ???c bao nhiêu v?y m?i ng??i ?i!123B/124B/125B Buyers Handbook The readout displays the voltage distinction between the Cursor Measurements two cursors and the voltages within the cursors in relation to Cursors allow you to make specific electronic measurements the zero icon (-). on waveforms. Curso