Item Type: Bubble Machine Material: Plastic Battery Type: Lithium battery (Ships with matching battery) Battery Model: 3.7V Battery Capacity: 1200mah 1Fully Automatic Design: Just press a button to produce a large number of bubbles, bringing endless happiness and fun to kids. 2Unique Appearance: Bubble blower is equipped with 69 bubble emission holes, providing boys and girls with a more exciting play experience. 3Lightweight Design: Bubble maker toy is suitable for both boys and girls to hold, allowing them to enjoy the fun during playtime. 4Easy to Use: Simply fill the bubble blower machine with bubble solution and press the button to start the bubble making fun. 5Safe and Durable: Made with high grade materials, ensuring long lasting use and providing a safe play experience for kids.1 xBubbleMachine 1 xBattery 1 xDataCable 1 xBubbleLiquidTray 1 xSticker