Anker's Eufy robot vacuum cleaner replacement floor cleaner. 600ml capacity, compatible with Omni S1 Pro and E25. This is an accessory that came with the E25 I purchased a week ago. I am selling it because I do not use the floor cleaning function. - Brand: Eufy - Model: Omni S1 Pro / Omni E25 - Type: Replacement floor cleaner - Capacity: 600ml - Condition: New Retail price: Approximately 3,000 yen Thank you for looking.