Ⅵ. FAQ Q1: Can I use it when the hair is wet? A1: It is not allowed, can use it when the hair is almost dry. Q2: How do the set temperatures apply? A2: 160°- for fine soft hair; 180° - for normal hair; 200°- for coarse and hard hair. Q3: Does it come with hair care design? A3: Yes, multi-care for hair, 1. PTC smart heating, 2. Thermally conductive substrate, 3. Ceramic glaze hair care, 4. Essential oil moisturize hair. Q4: Will it be too hot to grasp or will it burn the head part? A4: It comes with insulated design, will not hurt your hand or head. Q5: Is it 2 in 1 use? A5: No, only for curling. Q6: How long can the effect lasts? A6: It depends on the hardness of the hair, for natural soft hair, it could last longer. Q7. Does it come with any indication about end of curling? A7. It comes with audio indication "DI DI". Q8: If I have my hair dyed, can I use it? A8: Yes, can use.