Relax Time: The full size personal sauna box has 16 levels heating and can reach maximum temperature of 130 . The sauna tent can reach maximum temperature of 130 F in 15 minutes. Giving you a better home SPA experience, saving you time and money. When you come home and feel tired, you can relax at home using your personal home sauna box. Keep you Health: The heat emitted by the sauna tent box can relieve muscle pain, prevent fatigue, and detoxify the body. Portable sauna can improve skin tone, relieve stiffness and joint pain, improve blood circulation, promote more peaceful sleep, reduce stress.