... control, advanced technique, convenient operation.4. 5 seconds self-checking function.After removing the electrode pads from the skin, the machine will cut off ... function. After therapying 15 minutes, the machine will cut off the power automatically.5. Electrode pads.Thenar ... , and leg, which makes effective therapyAccessories:main machine,wire,electrodes pads,slipper, instruction manual,hand-bagInner ...