3 stars because I'm not sure if its performance is bad or if it's just not suitable for different hair types, not just mine. I bought it for faster styling and because the advertisement video is impressive, but it has many pitfalls in its use. If you have the patience to divide your hair into many, many sections, then maybe the result is good, but it requires a crazy amount of time. Also, if you don't use hairspray before using it - which is normally prohibited - the curls won't last. It's somewhat heavy and after hours of use, it tires the wrist. And the cherry on top: if something goes wrong and it gets tangled, you have to fight with it to free yourself! So, if you're not in a hurry and have plenty of time for styling, and you also know some karate, it's worth trying! Good luck!

If you don't comb each section well before putting it in the machine, it will catch and tangle, I experienced it on the third section. Otherwise, on straight hair, it never produced intense curls even at the highest temperature and duration. Classic scissors again for me...

Bad....it makes my hair look greasy...it eliminates their volume. The "curls" don't hold and most of the time it tangles the hair inside and it's impossible to untangle it because it blocks the system while it continues to burn!!! I have been forced to cut 3 clumps of hair until I made the decision to throw it away.