These cards are seen by the phone analyzer, chip tray camera, car key camera, power bank analyzer, etc.

These are two regulation-bridge size decks that measure 2.25-by-3.5-inches (W x H), and are made of practically indestructible PVC plastic material for years of use. Completely washable via a quick wipe with a damp cloth, the cards won't soil over time. The decks come complete with a hard plastic storage and carrying case. Each deck includes 52 cards and 2 jokers. 

• 100% PVC plastic, these cards will last for years outlasting paper cards up to 50 times
• Bridge sized (2.25 x 3.5 inches)
• Completely washable, you don't need to worry about soiled cards. A quick wipe with a damp washcloth, then dry and they are ready to go
• Includes durable and solid hard plastic storage case
• WSOP design, 2-decks