The carabiner yoyo with key ring is a frequently used method for attaching keys, card holders, access authorizations or tickets in the pocket or on clothing.
Either with carabiner e.g. on the belt buckle or with clip on the waistband.
Simply pull on the key ring and part of the cord is released and the key can be used or the proof of belonging.
Because the yoyo has no latching function, the rewind mechanism automatically retracts the cord cleanly and the key or ID card is again close, safe and if desired ,visible on the body or in the pocket.
Identification yoyos are versatile and very popular due to their simple and convenient use.
