Metal DURABILITY: Sturdy steel construction, a premium motor for head and foot incline, and various massage options like wave, pulse, and constant vibration; rest easy with a 10-year warranty, covering manufacturing defects, and a 750-pound weight capacity WIRELESS REMOTE AND PHONE APP: Control your adjustable bed with the user-friendly wireless remote or our convenient phone app. Pre-set positions include TV, reading, snore, zero gravity, and memory settings, along with child lock and underbed lights IOS BLUETOOTH COMMANDS: Use iOS to effortlessly control your adjustable base; command Siri for position changes, like TV mode or moving your partner’s split king side to an antisnore setting for the most accessible experience *iPhones only* COMPATIBLE WITH MOST MATTRESSES: Compatible with all Lucid mattresses and most mattresses under 14 inches. The adjustable base also fits inside most bed frames; tailor your space with ease with our compatible construction