Tested and confirmed to power on, but the gate functionality has not been checked. This is a used item, so it has a corresponding level of wear and tear, including scratches and dirt. Please purchase only if you understand that the condition reflects the price. Everything shown in the photos will be included. 【Manufacturing Year】 Made in 2016, and is a genuine Japanese product. Although it's not the latest model, it still maintains high performance. - Brand: iRobot - Model Name: Roomba - Manufacturing Year: 2016 - Condition: Used iRobot Product Name... Roomba Replies to messages and shipping during Golden Week, Obon, and New Year's holidays will be delayed until after the holidays. Due to long-term storage, there may be dirt and scratches. Please refer to the photos. Please note that as I am a non-professional inspector, there may be areas I have overlooked. Also, my photography skills are not great, so I apologize if the photos are unclear. Please consider carefully if you are a perfectionist, and purchase only after understanding the above information. This item is available for immediate purchase. The listed price for all items is the final price, considering potential discounts. I will not respond to price negotiations, and such comments will be deleted. Thank you for your understanding.