<b>Feature:</b> <br>The 3 barrel curling iron is a great tool for creating natural and elegant looking curls that last all day. <br>The hair crimper goes from 80°C to 210°C (176°F- 410°F), it could heat up to 210℃ (410℉) in just 60 seconds. <br>LCD can show temperature, easily adjust the optimum temperature to suit your hair type. <br>This 3 barrel hair waver iron works on all hair types. short or long hair, thick or thin hair. <br>The beach waves curler produces negative ion that create soft, shiny waves without any frizz. <br>This wave hair curler is US Plug, dual voltage (110V-220V) is great for international travel.<br><br><b>Product Information:</b> <br>Voltage: 110-220V <br>Rated Frequency: 50/60HZ <br>Rated Temperature: 80℃-210℃ (176℉-410℉) <br>Hair Curling Iron Size: 36x10x8cm/14x4x3" <br>The diameter of the barrel: 25mm <br><br><b>Use Instruction:</b> <br>1. First plug product to the 110v-220v, then press switch for 2-3 seconds until bright, the max temperature is 210℃, the left button desplays high to low, the lowest temperature is 80℃. So you could use the suitable temperature after several minutes. <br>2. After blow-dry hair, then use appliance to curl up hair part by part basipetally. <br>3. After using, be make sure cut off power, then stay it cooling normally and store. <br><br><b>Notice:</b> <br>1. Before Curling, the washed hair should be completely dry and combed regularly. <br>2. Prohibiting children touching appliance for avoiding scald. <br>3. Prohibiting using appliance with wet hands or wet hair. <br>4. Please do not place appliance in bathroom or drank condition for avoiding getting an electric shock or damage parts. <br>5. Please keep some distance between appliance and skin for avoiding scald. <br>6. Please keep it to normal temperature then store. <br>7. Please not touch the surface of appliance for avoiding scald when working.