Product DescriptionBoomerang Tool Company premium line of retractable hunting gear Tethers are made in the USA with globally sourced materials and proven to last more than 1-million pulls with a strong molded Hunter Green polycarbonate case, Stainless steel spring and convenient easy change end fittings so you can change your tools with just a pinch. Using the universal wire end fitting, attach your hunting gear to the tough retractable cord Made with DuPont Kevlar fiber. When your tether is secure, grab your gear and let it go, the built-in tether retracts back into place until you need it again. With Boomerang retractable hunting gear Tethers your rangefinder, GPS and other hunting gear will be always handy and never lost.From the ManufacturerWhatever calls you to the wild - hiking, fishing, biking or camping - T-REIGN's line of retractable gear tethers ensures your most important tools are available for use while securely attached to your belt or backpack. Our gear tethers have a polycarbonate case that is weather and impact resistant. The Kevlar cord provides smooth, quiet extension, and the universal gear attachment makes it easy to switch out items. The locking system takes tension off the line and keeps your gear tethered at the preferred length. Every gear tether is made in the USA. Retractable gear tethers are available in small, medium, large and extra duty. Retraction force and cord length vary based on size. They are also available in three colors, black, blue or green, and can be attached to clothing or backpacks in one of three ways - a carabiner, a hook and loop strap, or a belt clip. Accessory packs are also available that include a universal gear attachment, split ring, electronic lanyard, tool attachment or game call lanyard. Protect your electronics, tools or keys from drops or loss with T-REIGN retractable gear tethers.