Bad hair days are a thing of the past thanks to this Bio Ionic hair straightener. Its sonic-vibrating plates make sure the heat gets spread evenly. That means you can get salon styling in under 10 minutes. And the plates use Volcanic Mineral Complex and Bio Ionic moisturizing technology to condition hair as you style, keeping those straight strands nice and soft. Good to know - You can tweak the heat from 140° all the way up to 230°C, so every hair type is catered for - The rounded-tip plate is great for smoothing out those shorter follicles near your hairline- Its 1-hour auto-shut off gives you peace of mind if you're a bit frazzled - Universal voltage lets you take it abroad without worrying about voltage differences- The 9 ft swivel cord gives you loads of freedom- You can check your temp settings on the digital display