The electric heating feature ensures that the eyelash curler heats up quickly, saving you time and effort. The eyelash curler is USB rechargeable, making it convenient to use and eliminating the need for batteries. The intelligent natural curling feature allows for a customized curling experience, creating natural-looking curls that suit your eye shape. The portable lash lift tool feature makes it easy to use on-the-go, giving you the ability to touch up your curls anytime, anywhere.