1. Material: The heating stuff adopts high quality high thermal conductivity alloy to conduct heat energy, which generates heat quickly and has a short preheating time. 2. Long Lasting Curling: The more scientific and reasonable comb tooth guide trough can heat the eyelashes after applying mascara, and the eyelashes can be curled for a long time, showing dense electric eyes. 3. Intelligent Temperature Control: Digital display temperature, intelligent temperature control, spacing of comb teeth 0.5cm. 4. Anti Scalding: The more comfortable PC material, anti scalding and heat insulation, is close to the eyelid skin, and does not damage the eyelashes. 5. USB Charging: Using a USB fast charging interface, a large capacity lithium battery is fully charged in 1 hour. Spec: Item Type: Electric Eyelash Curler Product Material: ABS Output Voltage: 3.7V Charging Voltage: 5V Input Current: 0.5A Product Power: 2W Charging Method: USB Working Temperature: ~65? / 85? / 95? Battery: Built in Lithium Battery 280mAh Product Size: Approx.130 x 25mm / 5.1 x 1in How to Use: 1. Short press the button to turn on, and it displays 65°C (low temperature), which is suitable for areas with soft eyelashes or high ambient temperature; 2. Press the button twice to display 85°C (high temperature), which can be used in areas with hard or low temperature eyelashes; 3. Press the button three times to display 95°C (fast gear), which is suitable for quick curling of eyelashes after proficient use. Press the button again to shut down. Due to the shutdown mode, it will automatically shut down after 5 minutes of operation. If you need to continue to use it, please restart it. Package List: 1 x Electric Eyelash Curler 1 x USB Charging Cable 1 x Cleaning Brush Note: 1. Do not touch the eyelids for a long time when using theUSB Charging: Using a USB fast charging interface, a large capacity lithium battery is fully charged in 1 hour. Anti Scalding: The more comfortable PC material, anti scalding and heat insulation, is close to the eyelid skin, and does not damage the eyelashes. Intelligent Temperature Control: Digital display temperature, intelligent temperature control, spacing of comb teeth 0.5cm. Long Lasting Curling: The more scientific and reasonable comb tooth guide trough can heat the eyelashes after applying mascara, and the eyelashes can be curled for a long time, showing dense electric eyes. Material: The heating stuff adopts high quality high thermal conductivity alloy to conduct heat energy, which generates heat quickly and has a short preheating time.