High quality- Premium reel in oval shape: High quality ABS shell + Japanese high-strength steel sheet + zinc alloy + 0.45 strong nylon threadModern design- The reel is very simple in its design. Keep your keys, your identity card, transport card, your security pass or your name bag in the same place with the yoyo key ring/badge holderFlexible to install- With metal clip for hanging on the belt or bag; and have a carabiner clip for the belt or bag so you always have your badge or keys close at hand.Both versions take care of your clothes - neither your belt nor your pants will be damagedRetractable and Practical- The key ring has a tear-resistant cord extendable up to 68.5 cm. Automatically again, a return damper ensures a rewinding problem. The retractable reel allows you to easily reach a door lock or scanner without removing your keys or smart badge. No more searching for them in your pocket or bagSmall but powerful- Product dimensions (L x w x h)10.7*3.2*1.4cm, Weight:22.9 g. The reinforced spring supports your set of keys weighing up to 100 grams safely. Easily combined with all durable badge holders with a perforation. It is very useful in certain professions, such as workers, office workers, nurses, for a trade fair or exhibition