DOUBLE EDGE RAZOR BLADES: Available for thin and thick hair cutting & styling. | SATETY HAIR CUTTER: Hair razor combs are used to shorten, shape, and thin the hair. The safety shielded razor protects skin from being scratching. | DUAL FUNCTION HAIR TRIMMER COMBS: Dual functional hair combs, will comb and section hair on one side and cut hair on the other. | SPLIT ENDS HAIR TRIMMER: Moderate to cut hair, comb hair knot, minimum reduce the harm of pet hair, this comb can effectively solve the pet hair knot, fall off and other problems. | EASY BLADES CHANGEABLE: Smart DIY tool at home, convenient to use and portable to carry.