Use battery operated hair clippers

Battery clipper should always add oil to the blades to reduce the dry friction between the upper and lower blades and excessive heat the upper and lower blade edge and crannies, easy to hide hair crumbs, dander, dust or other debris, after each use, application brush hairs cleaned. Because curing hair cutting clipper debris and skin oils will hinder movement and sharp scissors extent, it should be brushed regularly to remain on the cutting edge of the debris.