Beddo hot/cold person therapy ETOLU > How to use it? P> Neck and shoulder is relieved by applying. How to use? It is quite simple to use the Beddo hot/cold person therapy. Here are the steps: 1. Put on a carnage plate to prevent oil contamination from the oven. 2. Choose a method you prefer to heat or cool. 3. Relax by applying to your neck and shoulder. Beddo hot/cold person therapy has a few points to consider when using the ethol. It is important to take some precautions before applying the product directly to the skin. First of all, check your temperature tolerance before heating your etiol for hot therapy application. Excessive temperature can burn your skin, so choose a sensitive temperature level. For cold therapy application, make sure that the etiol is clean and sterile before cooling in the refrigerator. Also, take care not to exceed the application time and use the efficiency correctly. & Nbsp;