【Used for about 2 years】This is a set of 2 Virtual Walls for Roomba. I feel that they are relatively clean for their age, but please judge their condition based on the images as they are used items. ■Request I have confirmed their operation before listing, but I cannot accommodate cancellations due to malfunctions after evaluation. Therefore, please take your time and be sure to check their operation before evaluating. ※Basically, I do not offer discounts. I will gradually lower the price depending on the timing, so if the price is not right for you, please purchase when the price drops. I may delete inquiries about discounts. I am also listing on other flea market sites, so they may disappear suddenly, or if there are simultaneous purchases, I will prioritize the first buyer. In the unlikely event that you purchase before deletion, I will contact you, so please understand.