I would like a recommendation for a hair iron that is good for creating waves.

Lately, my hair keeps sticking out. I was thinking about getting a perm, but I’m planning to add waves with a curling iron instead. Please recommend a good curling iron that is easy for even clumsy hands to use.

I am currently using a type that combines both flat iron and barrel iron functions. However, styling is not as easy as I expected. I don't mind spending over 200,000 won, so please recommend a good product if you know of any.