It has all the functions you need for a cured journey, including full body encircling airbag squeeze massage, back and leg heaters, 5-speed foot rollers and blue-tooth speakers. The zero gravity massage lets you enter the 3 weightless positions while enjoying 4D massage and full body air massage all at once. You can choose 12 automatic massage modes, 6 massage techniques, 5 speeds, 5 massage widths and 5 airbag intensities on the luxury LCD touch screen, or on the armrest shortcut keys. The double SL track perfectly fits the body curve, allowing you to enjoy a massage from the neck to the thigh. With dual electric linear actuators, the backrest and 5'' retractable footrest can be adjusted separately. And the smart body scanning technology will contour the chair to your shape. Last but not least, the massage chair is assembly-free.