Packaging shows some shelf wear as shown in images, filters factory sealed. This Great Value twin pack of water filters is perfect for RVs and boats. With a model number of F200 and a total of eight filters included, you can be sure that your water will be clean and fresh wherever you go. These filters are specifically designed for water purification and can remove impurities without affecting the taste of your water. The pack includes two filter units, each containing four filters, providing you with enough filters for multiple uses. The filters are easy to install and can be replaced quickly, ensuring that you have clean water at all times.