The Adagio California Auto Curler is an innovative, multi-function tool that takes your curling and styling experience to a new level – creating bouncy curls, sultry dimension, and gentle waves. Always find the perfect temperature with five settings up to 450°F to fine-tune your styling preferences for fast results. Safe for all hair types. TO USE: - Firstly select the temperature best for your hair. - Place small sections of hair into the automatic curling barrel, and press the button to select the direction you want the curls to be created in. The tool will gently guide and wrap hair into the barrel. - Wait approximately 5 seconds for the triple-beep, and release curls from the tool. - Repeat on each new section. - Comb out hair out to create multi-dimensional waves and texture, or leave curls alone for a sleek and coily definition.