Magnetic Quick Release Keychain with Spring Key Clip and Key Ring-2 Button Lock System (Black 2 Pack)

I have a 10 pound Shih-Tzu, who I like to let off-leash when we go for walks in a large park. So, I wanted something I could use one-handed. This *almost* works perfectly. I can release him one-handed (just squeeze and pull), but usually I have to use two hands to reattach - the magnet does sometimes catch hold on its own if I can swing the leach perfectly, but he needs to be still to do that. I use a body harness for him, so I may try mounting the "clasp" to a fixed position on the harness if I get ambitious :).But overall, really like the quality. Plenty strong for a 10 pound dog. And re-connects very smoothly.

While I wouldn't trust this with much weight, for keys this is a perfect accessory to add a quick separation for keys and small items. The two button locks secure it together to avoid accidentally disconneting it. I was pleasantly surprised with the strength of the magnets to connect it. It is very easy to reconnect it back together once it gets close and as soon as it connects, it's locked in place.For keys and small gadgets, this is nice addition.

This keychain-clip is bigger than I expected, but it does do what I wanted it to do: I can quickly clip/unclip at the beginning & end of day, and if I need to temporarily separate it's quick to do so. Re-attaching can be done without looking thanks to the magnet(s), so there's an additional benefit for speed runs.

This is a fantastic little breakaway, perfect for quickly separating a key from the main ring without messing with the rest of the keys. The magnets are very strong and responsive, and the release buttons for pulling it apart are very smooth and unobtrusive. Excellent choice!

IUMIUN Magnetic Quick Release Keychain - 5 stars all day. super convenient and useful, the quick release mechanism is awesome. i am picking up several more to give as gifts.

Works great love this because it's compatible with my other keyring from them so i can switch out key configurations as needed.

This is a cute little gift item. It would be ideal for someone who has a key that unlocks a garage door or gate where they park, and they need to keep that key separable from their car key. That way their car key can stay in the car's ignition while the gate/door key can be used to unlock the gate/door. What has always been my main concern about these types of keychains is that the two different parts separate too easily, and one side gets lost. That does not appear to be a problem here. A very strong magnet holds both sides together and unless two buttons are depressed on one half of the keychain, they will not separate. The literature on this keychain states that over 50 pounds of force would be needed to separate both side without the buttons being depressed. I believe it. I wasn't going to try with all of my strength, but I pulled on both ends without depressing the buttons and I could not get the ends to separate. Simply depressing both buttons and pulling separated both ends without much force. I think this keychain lives up to its claim and I would recommend it.

The media could not be loaded. This is a very strong solidly built keychain.It's held together by magnets and two locking buttons. I don't think there's any way it will ever come apart without you pushing the buttons. When you go to reassemble it the magnet strongly pulls the two pieces together so that reconnecting the keychain is effortless.It's very handy to clip to the edge of your belt or to a purse or to the edge of your pocket where it stays securely attached.