Heating Mode: The heated eyelash curler has a 3-position temperature control memory that automatically remembers the last position. Long press the switch for 1.5 seconds to turn on and preheat, the silicone strip turns from black to gray preheat is complete, low temperature - 65°C green light (for short, thin and soft lashes); medium temperature - 75°C blue light (for normal lashes); high temperature - 85°C purple light (for long, harder lashes). Temperature Control Design: The built-in temperature control chip ensures even and constant heating without causing excessive temperature to your eyelashes, so you can use it without worrying about causing damage to your eyelashes. Whether you have natural eyelashes or thin eyelashes, our heated eyelash curler will create natural and attractive curled eyelashes for you. Humanized design: The curved design of the heating tip conforms to the contour of the eye, and the upper and lower sides of the clip are equipped with heating plates to ensure that each eyelash is evenly heated for a longer lasting curl effect. 360° dead-end heating easily captures each eyelash and reveals a natural curl effect. Type-C Quick Charge: It can be charged through the Type-C port, making it easy to carry and charge, and simple to use. When fully charged, it can be used multiple times to create perfectly curled lashes anytime, anywhere. Easy to use: Simply press the on/off button, wait a moment, and you're ready to go. Simple operation for novice and experienced users. The Heated Eyelash Curler is compact and lightweight, making it easy to take anywhere, whether you're traveling, at work or on a date, to keep your lashes looking great.