Two settings: The eyelash curler offers two settings, allowing you to choose between different levels of curl intensity. Rechargeable: The device is rechargeable and comes with a battery that can be recharged for multiple uses. Automatic temperature control: The eyelash curler features automatic temperature control, ensuring safe and efficient use. Portability: This portable device easily fits into a bag or pouch. Safety: Designed with safety in mind, the eyelash curler is equipped with protection to prevent accidental burns.