Retractable reel to conveniently keep ID, badge and key safe Secure metal clip for easy fasten to pocket, belt, waistband, etc. Slot holes allow for easy connection to , Badge Reels or Standard ID clips Add some style to your everyday security badge, ID card, or key chain. EASY TO USE - Each carabineer badge reel cord extends up to 25 inch to allow a quick and easy way to scan or swipe your badge which will make your life more convenient at work and allow you to easily swipe an electronic security card or display your ID without pocket or bag. Perfect for nurses, RNs, office staff, students, factory workers, teachers, office professionals, police, doctors, guards, inspectors, locksmith, EMT, EMS, paramedic, firefighter, biker, hiker and much more