This is a kitchen faucet with a water purification function made by LIXIL. It was installed when I purchased a new house two years ago, but I replaced it with a different type, so I am selling it. Everything in the photos is included. Please refer to the instructions, which can be downloaded. The box will be shipped in a separate box. Please note that the water purification cartridge is not included. Please purchase only if you understand that this is a used item.