Revolutionary! Curling your eyelashes has never been so easy and perfect. You can get professional results at home in just a few seconds. Betty Boop Magic Stick Heated Eyelash Curler with constant temperature control to protect your eyelids and eyelashes against overheated temperature. Pen-shaped design make it looks dapper and convenient to carry with. The comb style heating head to curl the eyelash with safe and comfortable method.Battery is not included.