Hair Derma Roller 600 Titanium Micro Needles Roller Hair Regeneration Growth Scalp Massager Healthier, Thicker HairHair Rollers Will Transform Your Hair Growth, Help Promote Healthier, Thicker Hair, Boost Your Hair Growth Care. Optimum Safe LengthPlease Clean Before Use, Roll Vertically, Horizontally And Diagonally, Covering The Area About 5-10 Times. Package Included: 1 x Derma Roller Note: 1.Please allow 1-3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I can"t guarantee photos and real color is 100% the same. Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''''''t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it