Features: -It automatically shuffles up to 4 decks at once, ensuring maximum fairness every time, eliminating annoying disputes due to cheating or under-shuffling. (Before using, make sure your cards are as flat as possible.) -With this automatic card mixer, you can save time, allowing you to play more efficiently, increase your gaming time, and focus on the game. -Powered by 4 AA batteries (not included)/USB, one-button operation, simple to use. -Perfect for everything from poker, Texas Hold'em and blackjack to trading card games. -You can take it with you during parties, gatherings or camping and use it anytime and anywhere. Specification: .
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