Infrared contact lenses
Infrared contact lenses work together with back marked cards, when you wear a pair of Infrared contact lenses, you will see marks on the back clearly. These products are popular in the market.
But do you know how to keep infrared contact lenses? Good infrared contact lenses can let you play poker cards easily, and then increase chances of winning money. First of all, you need to change the storage box at a fixed period. It is about half a year to change it. The second, you need to clean them after using them every day. What’s more, the soak liquid also change each time. At last, these products can’t be explore by the direct sunlight, and keep them in the cool place. The most important thing is you need to wash your hands every day.
Infrared contact lenses are process by high quality contact lenses and good invisible ink. Other poker players will not find the secret at all. And there are blue eyes contact lenses, black eyes contact lenses and so on.