Improved Home Base for iRobot Roomba. This is a repurposed item from a Roomba i3 (manufactured in 2022). It has been used for approximately one and a half years. The exterior is relatively clean, but please check and assess the condition based on the images provided. (Operation has been confirmed to be working without issues using my home equipment.) This is an improved Home Base for Roomba i-series and later models. * The rubber feet have been reinforced, making it less likely to move during docking. Compatible with almost all Roomba series. * Important Notice: In the event of any defects or damage during shipping, we are unable to provide support after the item has been rated. Therefore, please inspect the product before leaving a rating. * Price Negotiation: We generally do not offer discounts. We will gradually lower the price over time, so please purchase when the price meets your expectations. We may delete inquiries regarding price reductions. This item is also listed on other flea market sites, so it may be removed without notice. In the event of simultaneous purchases, the first buyer will be prioritized. If your purchase is canceled due to this, we will contact you. Thank you for your understanding.