Eggplant Leather HT-130 HTT-10i Robotic Human Touch Massage Chair Human Touch Technology -- the most advanced robotic massage system available. Curve Track will penetrate higher into the neck and follow the contour of your back by your lumbar area. 4 Massage Functions including Rolling, Kneading, Compression, and Percussion in multiple speeds. Power Recline allows you to adjust the back of the chair with the handheld controller. Robot Rotating Calf & Foot Massager footrest has 2 speeds and one program mode.