How it works
When we play card games, we can know the hold cards in advance. Put the cards on the table and set up our lens under the table. The cards can be seen in another room by the display. For example, we can install the lens in the shoes or in the back of the table plate. All the things on the table can be seen by the display.
It is a complete unmarked cards system!
Easy to operate!
Always win!
Best gamble cheat system!