This is the pod that uses pleasant sound, gentle vibration, and soothing light to transport the body, mind, and spirit to a tranquil state of relaxation. Handcrafted from fiberglass into a smooth, shiny gel-coat surface, the pods ellipsoid exterior blocks 90% of outside noise while its interior foci ameliorate music played from the integrated 80-watt, four-speaker sound system via an iPhone/iPod or smartphone. The systems subwoofer generates gentle vibration through the bed, resonating through the body to impart restful harmony. The pods biofeedback systeman exclusive feature only available from Hammacher Schlemmeruses a pulse sensor that synchronizes your heartrate with 50 LEDs housed in the pods inner perimeter that create ambient mood lighting for calming the mind. The LEDs change colors at your command from the built-in controller or wirelessly from an iPhone or smartphone app. The pods elliptical opening reveals a 76"-diam. ultra-suede-topped, memory foam cushion that covers an octagonal waterbed with two lofty ultra-suede pillows. The waterbed is temperature controlled (85-90° F) from a panel. Special conditions and guarantee limitations apply. 78" Diam. x 42" H. (350 lbs.)