Unique design: each ID reel has a key fob and a plastic clasp. Attaching your ID and ID kit is very easy. The cable can be up to 70 cm long. Therefore, you can simply remove the electronic security card or show your ID without looking for it in your pocket or pocket. Badgeless Badge Roll: Made of zinc alloy, hard plastic, strong retractable cord. These badge scrolls are durable, safe and undamaged. Good Adhesion: The D-shaped clip hook and the back clip can be easily attached. You can use it on belt buckles, key chains, backpacks and other carrier bags with the clips. Usage: Suitable for school staff, nurses, carabiners, used for sporting events, cruises, golf trips, fishing trips, skiing, etc. Package included: 3 units with a 5.2 cm x 3.1 cm retractable drum and a rope length of 70 cm, so you can easily swipe your electronic security card or show your ID without having to look for it in your pocket or pocket. easy to carry and remove .two ways of wearing, it can be easily worn on clothes or pants without damaging your clothes and pants. Very easy to put on and take off. destructible nylon rope the retractable cord is suitable for any occasion without removing the mini section. The nylon thread is strong and not easy to break. the key fob is easy to use. embellish A small bunch of keys, you can also wear the key cover when you go out, don't worry about losing the key. widespread is very popular with office workers, police and fire departments, maintenance personnel, security teams and security guards. Quality materials Polycarbonate (hard plastic) is not as easy to crack as plastic materials. very shockproof 8mm thick, very drop-proof, accidentally dropped on the floor, won't tear.