Slim 2"-Profile Base-  Easily fits inside the frame of your bed. Head and Foot Articulation- Effortlessly raise the head or foot to find ultimate comfort. 850-lb. Lift Capacity- This high-performance base easily lifts up to 850 lbs. total maximum weight, including the mattress. Back-Lit Wireless Remote with Safety Lock Features- Place this freestanding remote on your nightstand for easy access and use the safety lock feature for peace of mind. Full-Body Dual Massage with Wave- Rejuvenate after a long day with a relaxing head-to-toe massage that soothes your cares away. Zero Gravity Button Plus Two Custom Programmable Positions- Relieve pressure points with weightless Zero Gravity or find personalized comfort by storing two of your favorite positions. Flat Button- Easily return the base to flat with the touch of a button or program with press-and-hold for safety. Snore Button- Quickly elevate the head of the base to 7 degrees to open up airways. Under-Bed Lighting- Under-bed lighting provides both ambiance and functionality. Adjustable Legs- Heavy-duty 2.5"-diameter legs easily adjust from 6" to 10" for a perfect fit. Power-Down- In the event power is lost, a battery backup returns the base to flat. MicroHook- Our exclusive mattress retention system eliminates the need for a mattress retainer bar, providing a sleeker, more modern look. Wireless Syncing- No sync cable required for split sizes. Available in the following sizes: Twin, Twin XL, Full, Full XL, Queen, Split Queen and Split California King.