Choice of heaters
Choose between three different kinds of infrared heaters: Incoloy, Full Spectrum or DUO
Incoloy consists mostly of long wave infrared light (IR-C) and is generally used for relaxation. These waves hardly enter the skin (see picture below).
Full Spectrum Heaters
Full Spectrum Heaters cover the entire spectrum of infrared light and are used mainly for medical and therapeutic measures, i.e. for treating muscle and/or joint pain.
The shell of a DUO heater contains both one Incoloy and one Full Spectrum heater. You can choose between either with the flip of a switch.