The professional Gemei GM-812 hair clipper is a powerful hairdresser tool that has high-quality characteristics. Among the advantages of the Gemei machine, it is worth highlighting the material of the blades: stainless steel. A unique switching mechanism allows you to set the length of the cut. Using it is not difficult, since it is very comfortable. A set of nozzles makes it possible to perform a wide variety of haircuts. In order to preserve the reliability and functionality of this tool in its original condition, it is recommended to use oil to lubricate the machine.