The multi-function key manager effectively protects keys from noise, leaks, cracks or scratches. It has compact structure, light weight, easy portability, large functional area and remarkable effect. With our Key Manager, you can find the right key at a glance. Multi-function key ring bag adopts environmental protection key or damping other objects , the performance is stable, the practicability is strong. This key holder protects the keys from damage, without sharp edges and keeps the fountain clean. It can organize your East and West fountains and organize them easily. I believe it will bring you comfort and reassurance. This high quality aluminum key ring can hold up to 5 buttons (depending on the thickness of the key). After gentle treatment, it has a smooth and soft appearance, as well as durability and long-lasting durability. Sequential tightening of keys or other items using a buffer ring is effective. You can loosen lock screws with coins, which is very convenient. Our key manager found the right key, clear, New, high quality, reliable and safe.