SENSA FREEDOM - Universal base (freestanding or conventional bed frame). - Wall snuggler feature keeps bed in proximity to nightstand. - Head of base lifts to 55° - Quiet operating DC motors - Wired control -Designed to handle the weight of premium bedding (can lift significantly more weight than leading competitors) - Extruded structural steel frame and plywood platform base, mounted with machine screws and T-nuts. - Silver powder coated steel frame - 4 fixed legs support base - Extended foam surround with chrome retainer bar - Packed with headboard brackets - Battery backup - Available in TXL, FXL and Queen sizes SENSA SUPREME Features in addition: - Dual lift metal-encased motor system - Quiet operating direct screw drive actuating DC motors - Head of base lifts to 70° - Wireless control with back-lit raised buttons, radio frequency - Dual massage motors: 4 customized styles, 10 variable speeds, 15 minute auto timer - 6 Legs with locking casters for added stability