Convenient pocket size for outdoor use. The chainsaw is a palm-sized chain saw with a compact and portable wire saw that has been processed to improve its sharpness.Lightweight and easy to carry anywhere. Convenient to Use: The palm-sized chainsaw can be used for everyday branches, and can also be used to cut fist sized trees into crunchy and very convenient. Can be used to cut wood, plastic, bone, rubber, and soft metals. (Suitable for Various Outdoor Activities) This compact and lightweight chain saw is suitable for hunters, fishermen, campers, researchers, first aid and other outdoor activities and family use.