Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Portable Negative Hair Straightening Comb Inner Button Flip Out Straight Hair Lazy Worker Student Straight Hair Straight Board Clip Straight Hair Comb Features: [Composition Material] Keep your delicate hairstyle anytime and anywhere.From curly to straight, all you need is a comb，Can be carried in a bag. [Unique Comb，Easy to use] Different from traditional hair straighteners, it has a built-in hair comb with teeth, and it can be used charging, easy to carry. [Material] The comb is made of PET material, with three temperature adjustments, and contains a hair care ceramic coating, which will not damage the hair quality during use. [Heating Evenly] This straightening brush ensures that all hair is heated evenly and straightens the hair. [For All Hair Types] Rolling and straight dual-use，Soft, thinning, thick, curly, even beard! Simply brush through hair with the straightening brush to tame frizz and waves. Product Description: SPECIFICATIONS Product material: PET Rated power: 35W Rated voltage: 220V Rated frequency: 50Hz Product size: 20*3.5*3cm PACKAGE 1 * Portable Negative Hair Straightening Comb Features: [Composition Material] Keep your delicate hairstyle anytime and anywhere.From curly to straight, all you need is a comb，Can be carried in a bag. [Unique Comb，Easy to use] Different from traditional hair straighteners, it has a built-in hair comb with teeth, and it can be used charging, easy to carry. [Material] The comb is made of PET material, with three temperature adjustments, and contains a hair care ceramic coating, which will not damage the hair quality during use. [Heating Evenly] This straightening brush ensures that all hair is heated evenly and straightens the hair.