... After removing the electrode pads from the skin, the machine will cut off the power after 5 seconds.15 minutes ... automatic power cutting function. After therapying 15 minutes, the machine will cut off the power automatically.5. Electrode pads.Thenar ... of your shoulder, waist, joint,hand&foot, and leg, which makes effective therapyAccessories:main machine,wire,electrodes pads,slipper, instruction manual, ...