The Unify Quadra CRT-D and Quartet LV pacing lead highlight the quadripolar technology, that is first-to-market. With ten pacing configurations and four electrodes, LV pacing is allowed by the CRT system at the site that is preferred, without any compromise to the stability of lead, for the betterment of patients with heart failure. The quadripolar technology offers many opportunities for basal pacing without any compromise to lead stability. According to studies, pacing more basally is related with improved outcomes and reverse LV remodeling. High pacing thresholds and phrenic nerve stimulation are more options available to manage the pacing complications that are common. It results in lesser need for repositioning lead and lower surgical revisions.