This is the Philips ProCare ion product.

I like the versatile features, ranging from the hair dryer function to the rollers. It isn't too big, so it's great to take with you when traveling. I think it's good because you can style your hair with the rollers even when it's not completely dry.

It's also great for adding volume to the roots of your hair, even if you don't have much skill.

I think it would be a bit difficult to style very straight hair, so this product is suitable for permed hair. At first, I didn't know how to use it properly, so my hair would get tangled in the fine teeth, but I guess I developed a knack for it after using it for a while, because now it is easy to use.