It heats up very quickly and does a great job at curling your lashes. It also helps separate any clumping the mascara may have caused. Great for your daily and travel use. Why not pick it up? Features: This electric eyelash curler heats up very quickly, you just need to preheat it for 10s and it does a great job at curling your lashes within 40s. USB rechargeable, usually it takes 1-2 hours to be fully charged, convenient for you to use it anytime anywhere. Built-in 500mah large capacity cell, ensure long service time. Elastic temperature-sensitive silicone pad, it changes its color to white when it starts to warm up. Built-in constant tempreture intellient control panel for long-term constant tempreture. Compact size, easy to put it in bag, nice to bring along when you're traveling. Specifications: Material: ABS Color: White Cell: 500mah Charging Type: USB Charging Heating temperature: 40-60 Package weight: 70g Package size: 140 * 60 * 37mm Packing List: 1 * Electric Eyelash Curler 1 * USB Cable 1 * User manual