If you suffer from sore muscles, you may quickly take a painkiller. But did you know that the infrared radiation from the Beurer IL50 has the same effect? This radiant heater emits IR-A light. This is the most therapeutic infrared light that allows the light and heat to penetrate well into your muscles. Sit comfortably on a comfortable chair and use the handles to direct the heat radiator to the painful area. You set the desired number of minutes with the timer. On the screen you read the remaining number of minutes. After a maximum of fifteen minutes your muscles are smooth again and the pain is reduced.