The list of statements is "easy to open with two fingers" - they are very difficult to open IMO it took me two hands to separate the rings then you have to insert one finger to hold it open and yours attach other hand to free key.
Is it easier than a regular keychain? Yes, but just a little easier. Not worth $15.
Custom Engraved Silver FAINOL Boyfriend Keychain
27 Review
Titanium Keyring by BANG TI: Easy-to-Use Operation for Ultimate Convenience!
50 Review
Ultimate Titanium KeySmart: A Must-Have Organizer for Men's Accessories
49 Review
Academia Keychain Keychains Todoroki Double Sided: The Perfect Accessory for My Hero Academia Fans
22 Review