Feature : 1 . Time saving: easy to use, just press and hold the switch to warm up, wait 30 seconds. Within those 30 seconds, you can apply eyeliner or whatever. Lashes are instantly curled after a gentle trim. 2 . Rechargeable: In the typec charging mode, the electric eyelash curler can be quickly charged and has a long battery life, a full charge can be used about 15 times. 3. 2 temperature modes: you can choose from 65C or 85C according to your needs. The high temperature of 85C is suitable for hard and thick eyelashes, and the low temperature of 65C is suitable for soft and thin eyelashes. 4 . Function: make eyelashes thicker, curlier and longer. Using with mascara could be better. The eyelash curler can keep your eyelashes curled and curled all day long. 5 . Scientific Design: The curved shape is flattering to the eye shape. The eyelashes are groomed in all directions, the curve is more curled, and the electric silicone pad does not hurt the eyelashes or the skin. Specification: Item Type: Electric Eyelash Curler Material: ABS, silicone Size: Approx . 130 x 65 x 41mm / 5.1" x 2.6" x 1.6" Output voltage: 3.7V Charging voltage: 5V Battery: built-in lithium battery (230mAh) Charging method: Type-C direct charging Working Temperature: 1. gear: green light 65C, 2. gear: blue light 85C Working current: 230mA-300mA How to use : 1 . Warm-up: press and hold the switch for 1.5s to warm up, wait 30s until the silicone tip turns white and you can start using. 2 . Curl: Lashes last longer after a gentle trim. 3. Eyelash kit: after applying mascara, eyelashes are thicker and more curled. Package List : 1 x Electric Eyelash Curler 1 x USB Charging Cable 1 x Manual