This is a Premium Water water server (black). - Model Name: Premium Water - Color: Black - Function: Water server - Installation Type: Stand-alone - Usage Period: Approximately 1 year and 3 months - Accessories: Instruction manual, lever lock, clean cap, emergency cock (see photo 5) You can purchase dedicated water on Amazon, etc., so how about it for those who want to use it without the restrictions of a regular contract, or for those who already have a contract and want a second unit? All accessories are unused except for the instruction manual. The instruction manual was also stored in a bag after being used for the initial setup. There are no noticeable scratches or stains on the main unit, but please refrain from purchasing if you are looking for a perfect product. Also, if you live in an area where additional shipping charges are required, such as Okinawa or remote islands, we would like to revise the price to include the additional shipping costs, so please let us know before purchasing.