Detailed Product Description

Blue Cheat Mahjong for UV Contact Lenses /  Mahjong Games / Gambling Tools

Description:

Mahjong is originated in China with a history of thousands of years. Mahjong are made of plastic. China XF Poker Cheat. Co., Ltd has more than 10 years experience in processing UV marked series products. No matter what kind of material and which brand, we can mark for you according to your requirement. Mahjongare marked with invisible ink through a series of specific processing steps. They work with contact lenses or perspective glasses. Due to the incredible ink, players can know the Mahjong of other players and predict the result of Mahjong games or other games.

Application:

Marking Styles:

(1) Mark one big number or symbol in the back and side of Mahjong.
 

(2) can mark any suit you like if you have a big quality.

FAQ:

(1) What kind color of Mahjong is best?
The green or blue color.

(2) How to protect these cards?
We suggest you should put in the non-lighted environment and avoid the air.

(3) How long can I use these Mahjong?
Our invisible ink will stay on cards more than 1 year.

(4) How to select the most suitable invisible marking?
Our experienced salesman will help you and give you best suggestion. 

All the products we provide use for magic show only, Please do not use for gamble. China XF Poker Cheat Co.,Ltd reserved final interpretation.