I recommend the super famous <FilliMilli Heating Curler>!

First of all, since it is a rechargeable product, it doesn't use batteries, which is very convenient, and it is lightweight, so it is great to carry around.

But it gets hotter than expected, so you really need to be careful not to get burned. It heats up that fast, too.

I also struggled during the period of mastering it.

But once you get used to it, it's really great. Just like a hair iron, it really lasts all day, has great staying power, and I had no problems even during the rainy season!!

It feels like a hair iron, so I think it would be good to use an eyelash serum along with it.

It applies really well in one go, so I am very satisfied with it!!