Works! Used less than 10 times! What it does: Enhanced with Digital T3 SinglePass technology, which heats up fast and ensures even, consistent heating along the T3 Tourmaline® + Ceramic barrel as you style for frizz-free, polished waves. How to use: Begin with dry, detangled hair. Divide your hair at the temples and secure the top half out of the way. Then, divide the bottom half into 1–2" sections to begin styling. Hold the wand over your head with the tip pointing downward and wrap a section of hair around the barrel. Finish with the end of the section against the barrel tip. Hold for a few seconds then slide the wand out to release the wave. 1.25" to 0.75" tapered barrel