describe Humanized scissor grip structure design, comfortable to hold. Specially designed blades will not harm pets. Suitable for cutting wool and horse hair on farms. Features: - Upgrade the speed from 1 to 6 to control the speed reduction of different parts. />- The thickness and stretch of the power cord are no longer a matter of power limitation. - Precisely adjust and cut quickly according to the thickness of the wool. />-Blade pressure knob adjustment, ultra-quiet and low vibration. - Specially designed blade tip, will not harm sheep. - Comes in a complete tool box. It is fast and suitable for daily shearing. - Energy saving and easy maintenance. - Suitable for individual sheep farmers and collective shearing.