Plastic and glue can be easily separated from each other.
The plastic parts keep the magnet cracked after a few months. The adhesive holding the magnet in place has also worn off, making it nearly impossible to use. The build quality can definitely be improved.
Pros
KeySmart MagConnect is a great way to prevent losing your keys at the bottom of your bag.
Cons
KeySmart MagConnect may be too expensive for some consumers