Using nano-titanium technology to distribute even heat, the BaByliss Pro Nano Titanium MiraCurl 3 Automatic Curling Iron makes it easy to get beautiful curls every time. The automatic iron creates three sizes of curls for multiple textures. Operating with a smooth curling action. the tool has three temperature settings and heats up to 450 °F. Super easy to use, you simply place a strand of hair into the iron, close the handle and wait for the signal that says you've created a perfect curl.