
Adjusting the temperature on your COOLKESI S1119 Ceramic Heating Hair Straightener is simple. First, plug in and turn on the straightener. Locate the display, which shows the current temperature. Use the temperature adjustment buttons to increase or decrease the heat; the range is 180°F to 450°F. The LED will update with your new setting. Allow about 30 seconds for the straightener to reach the selected temperature before styling. Remember to select a temperature appropriate for your hair type; lower settings suit fine hair, while higher ones work better for thick hair. Always exercise caution when using heated styling tools, and consider using the included heat-resistant glove for added safety. Experiment to find the optimal temperature for your hair.


