Electrode cables connect the stimulator/control unit to the electrodes. Each cable or lead is color coded for the right (red color protective hood) and left leg (black color protective hood), and will connect to four electrodes (two on the peroneal nerve and two on the quadriceps muscles) on each extremity. One cable with four equal lengths (blue color protective hood) will connect to electrodes on the hips, for 6-channel system.
