As you can see from the pictures this has never been opened. This is an automatic fire extinguishing system for your boat. As mentioned it has been sitting on a shelf at our house for some years, hence the discounted price.200 cubic feet it will cover. The item "FIREBOY XINTEX auto fire extinguisher CG2 FE-241 200 Cubic feet" is in sale since Saturday, May 15, 2021. This item is in the category "eBay Motors\Parts & Accessories\Boat Parts\Accessories & Gear\Safety Gear & Devices". The seller is "thebondo" and is located in Naples, Florida. This item can be shipped to United States.