Purchased new in December 2017 for club activity practice. Used at home 2-3 times a week. Used for about six months. After that, it was stored in a closet. Operation has been confirmed. Instruction manual is also included. Considering the age, the number of times used is small, so I think the condition is quite good, but I am looking forward to your purchase if you understand that it is a used item. I have never carried the Roboccha in the carry case, but I went out on a sunny day once with other equipment in it. No pets or smokers.