Check the listing for details. Portable Water Filter. Condition: Used. Listed at 42.00 USD. Portable Water Filter. Says Katadyn. / Hiker Pro. Box or packaging, if any, may have wear and tear or stickers - see pictures. Main item and any accessories may have wear/marks/scuffs/scratches/etc. since it may have been used. Comes with what is shown related to the item. In some cases you may need to purchase cords/cables/other parts for this item to function properly so please see all pictures for actual contents to be shipped. If I can test items and have the capability to do so I will. If I do not have the necessary materials to test an item, then you are purchasing it as so. Do be aware that if an item I sell does not work that I was unable to test, I would be willing to accept a return. In those cases the item I shipped must be the one returned in order to receive a refund, whether it be a partial or full refund. Sold in the condition shown and described. Please view all pictures from many various angles carefully and ask questions as needed - prior to purchasing. Thank you.