RETRACTABLE REELThe retractable reel cord extends around 31.7, convenient enough to reach comfortably as far as your arm can reach.HEAVTY DUTY The badge reel built with stainless steel cord retraction force up to 9.0 oz, strong enough to support the weight without sliding down all the time.CONVENIENT ACCESSThe carabiner is much easier add or remove keys, built high quality zinc alloy that holds up under the toughest conditionsMULTI-FUNCTIONExperience superior versatile functionality with a hook design that lets you easily fixed on belts, backpacks, and also easily hang badges, keys and other small tools like pliers, nail clippers, screwdrivers, bottle openers, multi-tools and more!Material: Plastic+MetalExpansion length: 600 (mm)