The retractable reel cord extends a-couple of feet,more than-enough to reach comfortably as-far as-your arm can reach. The spring in the badge reel is strong enough to reliably retract,which will never lose any cards or keys to you-and your information security. Our retractable keychain is ABS materials,practical. The retractable keychain carabiner is suitable for various small tools. The double headed design retractable key-holder is designed with an ergonomically designed retractable reel cord,east to use.