Features:-It adopts one-button start, shuffling can be completed in 2.4 seconds, and it automatically stops after mixing is completed, which is convenient and efficient.-It can shuffle 1 to 2 decks of cards at the same time, perfect for different cards like Texas Hold'em, Bridge, UNO, Blackjack, etc.-Equipped with a built-in battery, there is no need to constantly replace batteries, and thanks to its compact design, you can take it with you anywhere.-With low noise, it ensures a distraction-free gaming environment, allowing you to focus on the game without being disturbed.-Suitable for family gatherings, office leisure, travel, camping and so on.Specification:Colour: whiteBattery capacity: 2000mAhSize: 4.92*4.53*3.15inMaterial: ABS Package Included:.