This is not an easy beauty tool. But when you know how to use it, it will be very easy to make out beautiful curls. [AUTOMATIC HAIR CURLER 15x1.1''/1.3" in SECONDS & AUTO POWER OFF after 60min]: hair curling wand automatically grasp and wrap your hair around the barrel; 28mm/1.1inch Curl; Amazing Effect of the hair curling iron curling wands: professional automatic curling irons with ceramic create extra-large, beautiful large "S" waves [Advantages of the automatic rotating hair curling wands]: high-quality high-temperature insulation material; stainless steel stent; LCD screen, a more convenient control of temperature; 360 anti-winding tail line; faster heat up for instant results [Curling iron automatic hair curler is absolutely safe to hair]: refined by a special ceramic glazes and the nano-technology surface treatment wont harm the hair, ceramic technology provides high heat while protecting hair. Material: PC plastic+electronic components, Color box packaging. Product size: 36.5 * 3cm, Heating tube size: 28 * 130mm. Power 45W, voltage: 110V-240V. LCD digital display temperature, temperature adjustment range: 100-230 . 60 minute automatic power-off protection.