Active Key Organizer | Weather Resistant, Stainless Steel Locking Mechanism, Slim & Quiet Profile

Sehr praktisch, ich möchte es nicht mehr missen, geräuschlos Tür zu öffnen ist endlich möglich

Good quality, but pay attention – the second wavy washer is in the black packaging at the very bottom. You can also use it, for example, if you have few keys. This is not mentioned anywhere on the packaging; I found out about it on their official website.

Just bought my second one after my old one cracked after 5 years or so. I've tried several others (use it just for my housekeep) and this is the only one that doesn't unscrew by itself. All the others needed to be tightened every few days or they would fall apart. Mildly annoyed it only lasted 5 years, but what can you do? It's plastic.

Fantastic tool to keep your keys in order and not jingling about and getting caught on your pockets! Perfect gift for any man! Price is a bit steep for what it is but the quality is good and all in all a well worth investment

Works, keep it in my 5th pocket.