,Ventricular Bipolar Lead:  Pulse width 0.50 milliseconds, voltage 0.7 volts, current 1.5 milliamps, impedance 655 ohms, R-wave sensing 9.7 millivolts, polarity is bipolar.
,Ventricular Bipolar Lead : Pulse width 0.50 milliseconds , voltage 0.7 volts , current 1.5 milliamps , impedance 655 ohms , R - wave sensing 9.7 millivolts , polarity is bipolar .