First of all, I believed in battery, so disappointed because the cable is really super short, so have to take an extension cord. So, there must be either a very large extension or be prepared for a power point of limiting use. Then linked to the extension, it is also the time is right. So this is more for the casual and occasional use. Knowing it takes oil to use, and it is not provided, damage. For use, this is the first time I use this kind of tools and is simple to handle and security explanations are simple.
