Welcome to our store 1Quick Preheating: After turning on for 20 seconds, the temperaturesensitive silicone pad will gradually change from red to light transparent, reaching a suitable temperature.. 2Natural Curl: This heated eyelash curler will help produce charminglycurled style, which will be naturally curly and long lasting 3Intelligent Control: This heated eyelash curler supports 40 constant temperature, and it will not hurt your eyelashes. 4Ergonomic Design: This heated eyelash curler adopts unique ergonomic design that can fit your hand in comfort, reducing hand fatigue. 5Portable Size: This heated eyelash curler is small in size and light in weight, you can show your unparalleled beauty anywhere you want. Specification Item Type: Heated Eyelash Curler Material: ABS Battery: Inbuilt Lithium Battery 200mAh Input: 5V 1A Output Voltage: 3.7V Operating Current: 150-350mA Temperature Range: 45-5520% Product Size: Approx. 38 x 130mm / 1.50 x 5.12in (Manual Measurement, Slight Error May Exist) Use: Eyelash Perm, Making Eyelashes Curl Up Target People: Women Package List 1 x Heated Eyelash Curler 1 x USB Cable Note 1. The product will not change color for 10 seconds after the switch is turned on, which means that the battery is insufficient and needs to be charged in time.2. If the temperaturesensitive silicone pad is damaged, please do not continue to use it to avoid high temperature burns;3. Please keep this product away from children, nonprofessionals should not disassemble this product by themselves. 100% Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice