The Berkley Pocket Line Stripper makes fast work of an otherwise tedious job. Designed to strip old line off your reels quickly and easily. It will strip 2 - 50 pound of both freshwater and saltwater lines at a rate of 300 yards per minute. This unit will peel off miles and miles of line before you will need to replace the batteries and it can be used with baitcasting and spinning reels. The Berkley Pocket Line Stripper is small enough for your vest pocket or tackle box and includes a lanyard for security. The line stripper requires two AA batteries (sold separately).