If you spend ANY TIME off road, I highly recommend this as your dust remover from the back of your vehicle. I have watched a few overlanders on YouTube and there is one that uses one of these to blow the back of his truck and shell off. Decided I needed one. It's small, not a full size leaf blower. Works great! Also, grlreat for cleaning the tent out during pack out. Will be getting the 4Ah battery as I got it right to the point of no charge left