You will receive 4 Mechanical Fisher Reels neatly packaged in a single padded envelope. These are the Best reels on the market. The Stainless Steel Spring is the best choice for Fisherman, Preppers, Survivalists and Hunters. They're very easy to use. Simply attach to the object of your choice, bait the hook, set depth and trigger, then wait. The Mechanical Fisher does the rest. It sets the hook, and retrieves the fish! Kind of like a mouse trap for Fish, but these do not kill the fish! Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.