The K1 Keeper by Neat Freak is a lanyard slack management system which organizes the lanyard line in one smooth pull without inhibiting your preferred length reducing the amount of time you spend organizing excess line, particularly on longer lanyards. The K1 Keeper is easy to secure to most harnesses and is suitable for use with dynamic and semi-static lanyard lines. Manufactured from industrial-grade Nylon 6 the K1 Keeper is designed for the rigours of tree work. Mid-line attachable by removing a few screws. Check out the videos for more detailed information.