1.Upgraded Dual-use Brush Head - Heated eyelash curlers specially designed for making your lashes look more natural. The comb-style brush head can be heated to comb and shape the lashes, creating perfect curves in minutes, saving troublesome steps and time, and keeping appointments easy. 2.Quick Heating and Long-lasting Curling -Heated eyelash curlers are made from fast-heating wires that preheat in 8s, the heated eyelash curlers can powerfully curl lashes and last all day. Also, the heated eyelash curler can use the outside lash comb to brush the eyelashes for a curled and natural-looking lash. 3.Safe Anti-Scalding Comb Teeth Design - The heating wire of Heated eyelash curler is made of nickel-chromium alloy, which has a faster heating speed and wider heating area, and the heat protection groove of our Premium Heated Eyelash Curler lengthens the distance between the heating wire and eyelid, safety and energy-saving, hugging every lash for incredible lifting and curling. 4.For All of the Lash Types - Heated Eyelash Curler has 4 temperature ranges from 55C to 85C, suitable for all of types lashes. Short press to switch the temperature, and select different temperatures level depending on the different eyelashes. 5.Rechargeable & Portable Lash Curler - Heated eyelash curler is a USB rechargeable heated lash curler. The slim, compact design makes it ideal for taking on the go. Can be neatly put into a purse or makeup case.