With the Omron HeatTens you relieve pain or stiffness in your muscles and joints with the help of electrostimulation. In addition, you use the stimulation programs in combination with heat therapy to relax your muscles and improve your blood circulation. The preset programs consist of 9 electrostimulation modes, with 3 ways to add heat to the program. You opt for a kneading or rubbing massage, but also for specific massages of different body parts. In addition, you determine the intensity of the treatment yourself with the 20 adjustable intensity levels of the HeatTens. All therapies last 30 minutes and stop automatically. Because the device has a rechargeable battery, you do not need separate batteries to use it.