With the Paingone Fllow Arthro-Fllow Electrodes, you can relieve pain in your knees due to osteoarthritis. You can only use these electrode pads in combination with the Paingone Fllow electrostimulation device. Connect the cables with the Fllow and attach the electrode pads on the knee you want to treat. Choose one of the 150 intensity levels to start the treatment. The stimulation program strengthens the muscles around the knee, so stiffness, swelling, and pain will reduce. Use the Arthro-Fllow Electrodes in combination with the Fllow treatment to treat both your knees and legs, or use the pads for a separate treatment of your knees.