[Click the picture in the left to see the detail information] ---------- 1) Digital remote control. 2) Back handhold lift. 3) The back interior has 6 jades physical therapies wheel. 4) grasps physical therapy (13 jade balls +5 jade balls). 5) Far-infrared 6) each bed matches a belt assistance to heat up the pad. 7) legs department automatic massages, thermotherapy. 8) assembly magnetism therapy function. 9) Tourmanium Ceramic Heater Mat.