There are 4 adjustable guide combs ( 3mm / 6mm / 10mm / 13mm ) trim length and make all sorts of length hair easily.
The precise blade is adjustable for cutting length from 1 - 3mm, you can choose closely cropped or short straight hair.
Designed to deliver the sharp performance which will not rust or tangle your hair, always clip neatly and ensure high durability.
You can plug the external power adapter to recharge the built-in power supply at the same time, it also can be used directly.