Features: Long-Lasting Curl: The tool uses gentle heat to create a more defined and long-lasting curl for eyelashes, lasting throughout the day. Quick and Easy to Use: It heats up quickly, offering a fast and convenient solution for curling lashes without the need for traditional manual tools. Gentle on Lashes: The heated design ensures a safe, non-damaging curl without the risks of pulling or tugging on delicate lashes.s Quick Heating & Curling: This heated eyelash curler heats up in just 10 seconds, delivering professional-grade curl. Perfect for busy mornings, it streamlining your daily beauty routine, giving you salon-like results at home in no time Portable and Convenient: The compact design makes it easy to carry, ideal for travel or quick touch-ups on-the-go. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Output voltage: 3.7V Charging voltage: 5V Operating temperature: Low-range yellow light 60C-70C High-range blue light 758C-85C Operating current: 190mA-260mA Battery capacity: 450mAh Charging method: Direct USB charging