I remember when Q-ray bracelets were in vouge and now personal emf shields and cell phone emf shields are being sold. Do they work? Anybody try these?
Define “work.”
Do they work? You mean do anything useful? No. They are frauds. The modern variation on snake oil.
They work just as well as Enzyte, Head On, and those household electricity cleaners do.
“Q-Ray bracelets”.
What the frack…??
I have a bum shoulder and when I saw this thread I thought it would be fun to buy a Q-Ray and see if it helped.
They cost like 139 or more and I decided it wasn’t as much fun as I thought.
You’ll have to do your own testing.
And if your bum shoulder got better afterwards, how would you have known it was because of the Q-Ray?
And what happened to your shoulder without the Q-Ray? Is it still bum, has it improved on its own, or did you seek other treatment?
In the ~7 hours since this thread was posted, I wouldn’t expect much of a change. 
If I had a bum shoulder for 7 hours, I might want to do something about it. Depends on how bum it is, I guess. Is “bum” life-threatening?
In the context of joints, “bum” generally connotes chronically debilitated, usually without acute pain.
Well, they work pretty well as a money-maker for the people who sell them.