Negative ion hair straighten comb with negative ion for hair care, constant temperature design, curly or straight dual-use, etc., let you change hair anytime, anywhere.Negative ion hair straighten comb, universal for global long hair or short hair, men and women straighten hair preferred.Rubber spray paint, the appearance is exquisite and elegant.The amount to the hair should not be too much, will lead to the effect that is not obvious.Size: about 25.5*10.5*5cm/10.04*4.13*1.97in (package box)Specifications:Weight: about 300gMaterial: ABSPackage Included: 1* straight hair combIf you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer.