The M555 takes relaxation further, with five presets — Zero Gravity, Anti-Snore, Lounge, TV and Flat — plus five programmable positions, all run from an LED-backlit wireless remote or the Malouf Base app over Bluetooth with Siri Shortcuts. The head raises 0–60° and the foot 0–40°, dual-zone massage offers different times, intensities and rhythms, and underbed LED nightlights and a child lock add comfort and safety. USB and USB-C ports are built into both sides, the modular 4-by-3-inch legs give a 15-inch height, and it works with zero clearance on foundations, platform bases, slat beds or the floor. It folds for easy shipping, sets up in under 15 minutes, supports up to 850 lbs and carries a 20-year limited warranty.