【About the Product】 LIXIL Shower Head Water Purifier A-5400 Faucet Shower Head All-in-One Water Purifier For Switching to Purified Water 【Condition of the Product】 I opened the box and tried to attach it once. I discarded the box and instruction manual, but it has not been used, so it is new and unused. 【Size】 9.2 length x 12.8 width cm 【Included Items】 Main unit only 【Shipping Method】 We will ship using both Rakuraku Mercari and Yuuyu Mercari. Please understand that this is a used item. There may be discrepancies between the images and the actual product, so please be aware of this beforehand.