What is a Quantum Pendant you ask?
It is a wearable pendant around 5cm in diameter, made from specialized Japanese lava based compound and plant extracts like Hemp protein. Claims are that it protects the wearer from EMF radiation emitted by Wifi devices, cell phones, power lines etc., and has positive benefits for your health.
The Youtube video below, indicates there are fake versions of Quantum Pendants being sold.
https://youtu.be/OQDRjP3BIFU
There are a large number of different styles of Quantum Pendants being sold on the Internet, much more than referenced in this video. There is a lot of debate on the Internet over which versions are actually the fake version of the Quantum Pendant. We have no idea which product is the official version. Ebay prices varied wildly from hundreds of dollars to a couple dollars.
https://www.ebay.com/sch/i.html?_nkw=quantum+pendant
Below are the Pancake Geiger counter and Scintillator test results of the pendant that was provided for testing. Yes, you are supposed to wear this pendant to get the energy benefits! It turns out for some strange reason, that the person who provided it for testing doesn't want it back, and said I could have it!
The Pancake Geiger result minus background was 2170 CPM, or around eighteen times the local background here.
(Note: This test is a log chart.)

The scintillator Gamma radiation test result minus test chamber background was 230 CPS. The test chart shows the decay daughters of Thorium-232. This pendant does make an excellent peak calibration test source for the scintillator test equipment here.

In my opinion the one provided for testing was significantly radioactive! I can only say that the one provided for testing had radioactive material in it. Are other Quantum Pendants this radioactive? I have no idea, you would need to have them tested to find out.
Here is what the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA), has to say about these pendants.
https://www.arpansa.gov.au/understandin ... s/pendants
Anti-Proton tested one in 13 January 2013 and detected Uranium and Thorium decay daughters.
https://www.youtube.com/watch?v=kZxX3ZWY4nw
By the way, I definitely will not be wearing this pendant!
It has been put to good use. It is stored in a lead lined container and used for radioactive peak calibration of scintillator test equipment here.

