Uniform Dye Distribution: A rotating comb mechanism provides instant and even color attachment, guiding with the hair direction to deliver easy and precise coverage every time. Rich Color Adhesion Technology: Locks in bold color with precision, leaving hair looking lustrous and lively while resisting discoloration or dullness effectively. Easy Dyeing Solution: Comb teeth integrated with the dye components allow convenient application and precise control of the amount to prevent clumping. Compact and Adaptable Tool: Slim, portable design enables effortless handling and storage, delivering rapid color touchups that adapt to unexpected styling needs anytime, anywhere.Use scenarios Quick root touchups at home between salon visits. Onthego color refresh during travel or busy days to maintain consistency without a full dye job. Precise detailing for hairline, bangs, or small sections to blend color evenly without affecting surrounding areas.