Spec: Item Type: Electric Eyelash Curler Material: Material: ABS, Silicone, Electronic Components Output Voltage: 3.7V Charging Voltage: 5V Working Current: 0.5A Rated Power: 1.8W Battery: Built in Lithium Battery 230mAh (built in) Charging Method: Type C Direct Charging Function Instructions: 1. The charger will flash with three white LED when charging, and stay on constantly when fully charged. 2. Long press for 1 second to power on or off. 3. Default setting is 1st level when powered on, press to switch between 1st, 2nd, and 3rd levels. 4. 1st level reaches 50±5?, 2nd level reaches 60±5?, 3rd level reaches 65±5?. 5. Automatically shuts off after 20 minutes of operation. 6. Low battery reminder function, three white LED flash five times and then automatically shuts off. Package List: 1 x Electric Eyelash Curler 1 x USB Charger Notice: 1. Do not use too much force when curling the eyelashes. 2. Replace the elastic strip promptly if it becomes hard or breaks before using it again. Storage conditions: Please store in a cool, dry place, away from direct sunlight and high temperatures.ERGONOMIC ARC DESIGN: The stylish arc design of the lash curler fits the shape of the eye perfectly, ensuring that all eyelashes are taken care of in all directions. The arc shape and electric silicone pads gently eyelashes without causing damage to eyelashes or skin. Enjoy a more comfortable and more effective curling experience. FAST CHARGING TECHNOLOGY: Use the Type C charging function to keep your battery fully charged anytime, anywhere. Ultra-long battery life One can last for about 60 uses, no need to frequently during travel or daily use. Enjoy the convenience of portable eyelash curling. FAST AND EFFICIENT: With just one click, the Rechargeable Electric Eyelash Curler instantly curls your lashes, saving you time and energy on beauty. Enjoy effective results without complicated steps, allowing you to touch up your makeup anytime, anywhere, so that your makeup always remains exquisite. Enjoy convenience and efficiency in your busy . CUSTOMIZABLE TEMPERATURE CONTROL: The heated lash curler features a 3-speed temperature control function, making it easy to adjust the curling temperature to suit your needs. The silicone material heats up quickly to the set curling temperature, ensuring fast and effective results every time. Say goodbye to traditional curling methods and enjoy a personalized curling experience. ENHANCED CURLING EFFECT: Heated Eyelash Curlers work with mascara to make lashes thicker, curler, and longer, taking your lashes to the next level. Create a more three-dimensional look for a look that lasts all day. Experience a change in your appearance with this innovative eyelash curler.