BEn niu 777 Plastic Playing Cards

Utilizing state-of-the-art printer marking technology and superior invisible ink, our team has engineered the BEn niu 777 club special infrared marked cards to contain unnoticeable marks to the naked eye. These special marks are printed on the back of each card and can only be seen with specific tools such as professional sunglasses for poker or infrared contact lenses. This method ensures that the markings are discreet, making detection by opponents nearly impossible, thus making cheating cards poker safer and more effective.