
Simple
The mechanism is durable enough and once the keys are on the chain having some Paracord to grab feels good. But the mechanism is a small learning curve e.g. where to grab and pull but it's easy once you figure that out (manual helps). I got the orange version which is visual enough to give me a reminder that I won't forget my keys. The ring itself is bigger than I expected which is good to fit more keys without looking super ful. Personally I wouldn't put my car key on it because than it's overloaded and won't fit so nicely in my pants pocket. The top end of the Paracord is cutted and sealed which can be seen by looking at the top. See picture. I don't mind it not to be solid black at the end. I also bought another one as a dad gift. Nice neach product! Can recommend it after trying out other solutions.