Professional-grade hair and beard clipper- groom your hair without the need of a professional. Precision blades for irritation-free trimming, cutting, and grooming. 7 adjustable guide height setting for different lengths. 4 clipping guides. Protective cap ensures that the device stays clean. The Vivitar Hair and Beard Clipping Kit features 7 adjustable guide height settings, 5 clipping guides, and a protective cap to assist in creating the perfect look!