Review on DIKAVS Reed Switch Magnetic Switches by Anthony Cornelius

I have a set of 4 of these switches wired in parallel to safely switch a hidden 3v garage door remote with a magnet so I can hide the remote. I was very happy when the arrangement worked properly. But after several test operations (window dressing) he began to fail. I enlarged the magnet and that improved it for about half an hour and then nothing. Each of the three switches will no longer close regardless of the size of the magnets. Their mileage may vary but I'm glad they were cheap. I will look for industrial quality and pay more.