I wanted a small, powered trimmer for some light pruning. This one seemed to have a lot going for it. Manageable size, and weight.
However, those are the only positives I can find to say about this so-called mini chainsaw.
It had an extra chain, which might have been a good selling point, except that both were so dull that they were virtually worthless. I managed to trim two small limbs about the diameter of a dime. I could have broken both with my hand faster than this saw cut.
With less than 5 minutes of operation, the handle started to smoke with a strong smell of burnt wiring, so I quit using it. I changed the battery several days later and tried to use the saw for the second time. Within moments, it started slowing down with a heavy smoke and smell. Realizing it was fried, I quit and got out a hand saw.
The only possible use I could see for this saw is to use it as a weight to help sink a fishing line,(And that is without the battery)
It is useless, worthless, and a 100% waste of money.