ERGOMOTION E6 ADJUSTABLE BED**NEWEST MODEL** (SPLIT KING) Zero G Preset Position: One touch button that raises the legs slightly above the heart to promote circulation and relieve pressure off the lower back 6 Level Massage: 10, 20 and 30 timer Wall Saving Design: Patent technology that keeps the user in reach of their nightstand during articulation Next Generation Silent Drive Motors: Head and foot motors engineered to preserve a peaceful sleep environment by creating very little noise when activated 850lb Lift Capacity