The Portable Infrared Sauna offers all the benefits of the more expensive saunas at a fraction of the price, and without any of the space restrictions. It folds up easily for storage under a bed or in a closet, uses very little electricity and emits minimal EMF. The unit also includes two soft terry cloth washable neck collars that zip on/off for easy cleaning, storage pocket for remote control, a folding chair for convenience and portability... Please note that this FIR sauna is almost EMR/EMF FREE and is between 200 to 600 times lower than any other FIR carbon sauna heating panel currently on the market today. The Large Durasage portable Far Infrared sauna generates more heat and draws less power than competing portable saunas. This means much shorter warm-up time, greatly reduced running costs, and in a sauna session your body core temperature will rise quicker...This Far Infrared, FIR sauna has 3 heaters that are hi-tech of super conductive and ultra thin Japan made Tourmaline panels. Tourmaline is a semi-precious mineral well known for its incredible ability to aid in the detoxification process of the human body, it emits infrared waves and negative ions....... 10 minutes of sauna bath corresponds to 30 minutes of jogging for exhaust sweat. With its satisfying design, your head and hands can extend out for reading, watching TV, or listening to music. A healthcare professional should be consulted if you have specific health conditions, including pregnancy. __If you are pregnant, you should not use the sauna. Always consult a doctor prior to using exercise equipment.__LEGAL DISCLAIMER: This product is not a medical device . These statements have not been evaluated by FDA. This product is not intended to diagnose, treat, cure or prevent diseases. If a condition persists, contact a doctor. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product.