At the core of the M-Series lies the technology to transform your entire state of being. Our proprietary Sens8™ engine is designed to deliver an intuitive and lifelike massage. In addition to basic movements—tapping, kneading, rolling—the Sens8™ 4D engine uses advanced massage algorithms to mimic the hands of a massage therapist. It precisely manages a wide range of massage speeds from fast to ultra slow movements. Rapid acceleration and deceleration of motor speeds add variation to movements and patterns; deepening the human qualities of the M.8.