7D Dual Massage Technology – Simultaneous Upper & Lower Body Massage The 7D DUAL (4D + 3D) massage system delivers a full-body massage by targeting the upper and lower body simultaneously, allowing the shoulders and lower back to be massaged at the same time. Each module features independently adjustable intensity, creating a fully personalized massage experience for every user. Specifically engineered for Big & Tall users, this dual system provides stronger support, wider coverage, and more consistent pressure across larger body frames, comfortably accommodating heights up to 6’5″ and weights up to 360 lb. The open-toe footrest design ensures added comfort for larger feet, delivering deep relaxation, effective relief, and lasting comfort throughout the entire body.
