The opponent has an invisible team of advisers helping out... in real time. Your side is stymied at every move, thwarted at every turn, every advantage you thought you had, evaporated.
What happened? How did they do it?
How can YOU stop it from happening again?
Here is what you might be up against (from the seller's web site)...
"All you have to do is to connect the pen to your cell phone (via Bluetooth); make or receive calls like you do regularly. The GSM pen connects to the phone as a regular Bluetooth headset. The spy earpiece receives the signal from the phone through the GSM pen (via wireless induction).
Arrange with your partner - outside the area - who will be giving you all the necessary information, using any phone (cell, home or public phone). 
Put the spy earpiece into you ear and just before you enter the room make a call to your partner.The microphone located on the GSM pen is very sensitive. It lets your partner hear everything you say, even a whisper.
Their answer can be clearly heard by you, but nobody else. After you are done you can easily take the earpiece out from your ear with the help of the ejection cord."This Alert also applies to:
• Educators. Final Exam time is near.
• Proctors at professional certification exams.
• Police surveilling suspects who may be secretly communicating.
How YOU can stop this from happening again...
Call me.
