We recommend starting at lower intensity (1 to 4) and gradually increasing the temperature, the ideal level is the one at which you feel comfortable for a long time. If you need to warm up quickly, choose a higher level (5 to 10), if it’s still comfortable for you.Then, with your bodysuit warmed up, lower the intensity to keep your battery charged longer. Our tip: Use the Boost function you find in the app. The bodysuit will warm up to the max in 5 minutes, then the temperature drops by itself, and you will be warm and cosy before you say Body Moody.