REMOVES LICE: 3-in1 head lice and egg remover, hair detangler and 5x magnifying glass. Can be used on wet or dry hair. LICE COMB: The nit comb features two sets of comb teeth - a wide set with long teeth for detangling and combing out knots, and stainless steel short teeth which remove nits and lice. Suitable for all hair types. DETECT ELIMINATE LICE AND EGGS: Use the 5x magnifying glass to easily check for head lice and eggs. DETANGLES HAIR: Features a comfortable, ergonomic, easy-grip handle so hair can be combed in comfort. PACK OF 2: Pack includes 2 head lice combs. Use with NitWits All-In-One spray for a lice free scalp. To ensure the head lice life cycle has been broken, repeat the combing process in 7-10 days to target any undetected hatchlings.