This product is a straight-row hair-planting ceramic aluminum comb. It not only has the characteristics of fast heat transfer and negative ion release of ordinary ceramic aluminum combs, but also the pig hair can polish the hair and the double needles can easily enter the hair. The straight-row hair-planting process is convenient during the straightening process, with greater pulling force. The rubber oil handle is elastic and non-slip. There is a built-in hair-picking tail pin at the back, which also has the function of cleaning the tangled hair.