Review (5/5): It works
I have bought electric eyelash curlers in the past. They work a lot better than manual curlers. The problem I had with previous electric ones was they ate up batteries so quickly. I had to remove them after each use (daily), and reinstall them to use the unit again. This one is so convenient with the USB charging. And it really keeps my lashes curled ALL day and even into the next morning. It's not a dramatic curl but beats the straight look I had, especially on my left eye. The heat removes my mascara, even waterproof, not necessarily a bad thing, so I have to apply mascara AFTER I curl. Not a problem. There is a slight learning curve to master the curling process, but I do like the results.