: 1. Four levels Press and hold the switch for 2s to turn on the low gear and cycle the buttons 2. About charging When the battery is low, the battery indicator flashes to indicate, during the charging process, the battery indicator flashes, and it is always on when it is fully charged. Do not work at the same time during charging 3 working hours Charging time: 2 hours full , full is calculated as 5 minutes each time, it can be used continuously for about 50 days 4About brush usage 5. About the order of use Use mascara first, then use the eyelash curler Specification: Item Type: Heated Eyelash Curler Material: ABS Product Temperature: 55â , 65â , 75â , 85â Battery Capacity: (Shipped with Built in Battery) Power Supply Type: USB Data Cable Package List: 1 x Host 1 x USB Data Cable 1 x Brush Rizadores de pestañas recargables por USB: el rizador de pestañas utiliza carga USB, puede cargarlo en cualquier momento y en cualquier lugar, sin importar el tomacorriente, se puede cargar, es fácil de usar y, con tamaño pequeño, lo cual es conveniente para usarlo cuando viaja. . 4 velocidades de temperatura: el rizador de pestañas calentado tiene 4 niveles de temperatura para elegir, que son 55 â , 65 â , 75 â , 85 â , el rizador de pestañas calentado es adecuado para pestañas finas y gruesas y está equipado con una pantalla LED. Rizador de pestañas USB recargable: El rizador de pestañas Con diseño seguro, el programa incorporado se puede configurar para que se apague automáticamente en 8 minutos, la herramienta de maquillaje de belleza es segura y ahorra energÃÂa. El diseño humanizado y portátil hace que quepa fácilmente en su bolso como lápiz labial. Mantenga unas pestañas hermosas durante todoFast heating in 10 seconds: The electric eyelash curler adopts heating core, the heating speed is fast, and the ideal temperature can be reached in 10 seconds. Electric eyelash makeup tool is compared with traditional manual eyelash tweezers, our quick heating eyelash curler effectively makes your eyelashes more . Maintain Beautiful Eyelashes All Day Long: The Electric eyelash curler is designed with tooth comb that conforms to eyelash curvature, which can take care of every eyelash. Easy to use, rechargeable heated eyelash curler for women maintain beautiful eyelashes all day long. Rechargeable USB Eyelash Curler: The eyelash curler With design, the built-in program can be configured to automatically shut down in 8 minutes, beauty make up tool is safely and save power. The humanized and portable design makes it easily fit into your bag like a lipstick. 4 Temperature Speeds: The heated eyelash curler has 4 temperature levels to choose from, which are 55 ?, 65 ?, 75 ?, 85 ?, heated eyelash curler is suitable for thin and thick eyelashes, and equipped with LED display. Eyelash Curlers USB Rechargeable: The eyelash curler uses USB charging, you can it anytime, anywhere, no matter the outlet, it can be charged, easy to use and , with small size , which is convenient for you to use it when you travel.