Feature 1Lighting Effect: This handheld bubble machine has intelligent lighting effects, bringing you a dreamlike experience and greatly increasing fun. 2Comfortable Grip: This bubble machine is portable design, comfortable to touch, easy for kids to grip, which is lightweight and convenient. 3Fully Automatic: The handheld bubble maker is fully automatic design, which can produce bubbles by simple pressing, saving time and effort. 4Battery Powered: Equipped with 4 lithium batteries, with high capacity, suitable for long term use, and can produce bubbles anytime and anywhere. 5Plastic Housing: The automatic bubble machine shell is made of excellent ABS, with good toughness, impact resistance, and wear resistance.Item Type: Automatic Bubble MachineMaterial: ABSProduct Size: Approx. 14 x 14 x 9cm / 5.5 x 5.5 x 3.5inBattery Type: Lithium Battery (included)Battery Model: 4 x R6SBattery Capacity: 2000mAh .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Bubble Machine30 Bags Bubble Liquid4 x Battery1 x Screwdriver1 x Bubble Fluid Bottle