Specification: Material: PlasticDimensions: about 21 x 11.8 x 10 cmPower supply: 4 AA batteries (batteries not included)Color: BlackPackage includes: 1 x Automatic ShufflerQuickly mix up to two decks of cards at the same time with the push of a button, ideal for card game marathons and bring you joy - Shuffle cards in seconds, save time and effort, shuffle cards evenly for Make sure the card does not bend accidentallyNote:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding. 2. The color may vary due to different monitors, please understand. Note:Hello, please pay attention to your delivery address when purchasing products. If your receiving information (such as: name, street, house number, doorbell or email without name and other information is incorrect, the order will not be delivered correctly.)