MPULSE 3 in 1 infrared sauna has the highest quality infrared available. 3 precise wavelengths (near, mid and far) best absorbed by the body. Clinically proven to raise core body temperature 3 degrees. Surrounded in beautiful, all natural, non toxic, quality wood. Ultra low EMF technology. You will receive health benefits of Detoxification, Weight Loss, Heart Health, Anti -Aging, Muscle Recovery and Immunity. Relax, listen to some music and enjoy.