Infrared poker spy camera for back marked cards

In usual, the back marked cards are working with invisible ink pen contact lenses for playing cards or marked cards IR sunglasses, here, we have special infrared poker spy cameras for scanning back marked cards.
When you using this ultimate poker camera lens in games, your partner can see cards points and suits directly on the TV displayer in another room. And then reporting the result to you via walkie talkie, you can hear the information through mini earpiece which hidden in your ear before. The whole process is very easy and the playing cards scanning camera will not be found by other poker players.
This infrared poker camera lens can be used in Texas Hodlem, Omaha, Baccarat and other local playing card games.