Electric Pruning Saw Product Name21V 4 inch Powerful Electric Mini Chainsaw Model NumberS100 Max scope of cutting聽12 cm Colororange,red聽 (accept custom) ApplicationApply to cut tree,wood,branches Warranty12months Packing Size45*25.5*10.5cmcm Packing Weight3.1 kg 聽 Like the popular mini electric saw, it is an ideal tool for light trimming projects in the yard. The chain length of the mini saw is usually less than 10 inches, and the most common is 4 or 6 inches long. They can be held in one hand and usually weigh between 2 and 3 pounds. On the other hand, the small electric saw (as I defined it) is slightly larger and the chain length is 10-16 inches. Although heavier, they are more powerful than mini saws, and are very suitable for climbing trees or simply pruning thicker branches. But what are the best small and mini electric saws? I have been trying and testing many of them. These are my suggestions. For those who just want to know my first choice, they are there! Before making a decision, please determine whether you need a mini trimming chainsaw or a small chainsaw that can be used for light tasks. Or, maybe you need something that may also be applicable to more demanding tasks. These larger homeowners' electric saws are less used for light trimming and more used for light firewood work. These are small and mini saws that I have and use almost every day - they are really great!Electric Pruning Saw website:http://www.chinapruningshear.com/electric-pruning-saw/