Far infrared sauna room: 1.CD/AM/FM Stereo 2.Canadian Hemlock 3.Digital Controller&Oxygen Ionizer 4.CE,ETL,CETL,RoHS Specifications: ... , 68pcs/40HQOperating Temperature: 18~60 °C -Resistant100% pure ceramic far infrared heater and wide-frequency carbon heater-Glass door, Oxygen Ionizer ... MP3/MP4, Stainless Steel Handle, Magnetic Therapy system, etc. Economical Far Infrared Sauna Room for One person