This Unique Trimmer is specially designed to offer a powerful yet ultra silent motor with an ergonomic design, and skin-friendly blades for the best performance on kids and adults hair. It also trims your hair up to 0.15 mm . It also comes with multiple levels of setting to maintain your stubble up to 0.5 mm , 1 ,5 ,7 ,8 mm. Its unique systems helps you choose different length settings to manage your stubble and look Great. It is also comes with high grade stainless steel blades which keeps your skin smooth and clean after every use without damaging them.