infrared sauna with tourmaline 1,with carbon firbon heating film 2,portable,foldable 3,no space waste 4,CE,GS,ETL infrared infrared dome sauna Fatures and Advantages1,with 1000W FIR ceramic heater2,foldable ,light and easy to clan3,with aerated pillow and control boxBenefits1,high slimming effect2,strong therapy effect3,low cost4,good quality5,one year warranty