All kinds of hair DIY tools, currently hairdressers in hair salons and hair salons use a set of hair curler tools. Only a few beauties will own such products DIY. 1) it does not hurt the hair quality, does not need high temperature heating or liquid medicine, and does little harm to the hair. 2) it is very time-saving for the morning. Open it and shake it, rub it on styling products, and you can finish beautiful curly hair in up to two minutes. 3) save money. The price is cheap. Generally, I buy 12 medium and long hair, which is only dozens of yuan. Unless you roll off the bottom of the bed and disappear or are picked up by cats, cats and dogs, it will be no problem to use it for several years.