Highlights 10.82oz Tank can continuously create colorful bubbles about 20mins 2 Speeds create whirlpools of fun no matter how big the party. Dual power supply Adhesive sponge feet pads can make the machine stand stable and not easy to slip off Rainbow bubbles for kids birthday party, family get-together, wedding, stages, holiday partiesSpecification Dimensions:9.84 in * 4.92 in * 5.12 in Weight:1.1600 lb Available Ship to:United StatesDetails *Features*: *Child Dreamy Atmosphere Creator*:The high performance automatic bubble maker with 10.82oz tank can continuously create colorful bubbles about 20mins,to create cheerful,dreamy and romantic atmosphere. *Two Speed Levels*:Choose from Speed 1(low speed) and Speed 2(high speed) to produce thousands of bubbles per minute to add a lot of fun to your kids’ indoor and outdoor games. Create whirlpools of fun no matter how big the party. *Two Power Supply*:This bubble maker can plug into 5V USB-port device like power bank,adapter,computer,etc. to supply power,or can be powered by 4Pcs AA batteris(not included) via battery box. *Portable & Lightweight*:The bubble maker is convenient to carry for outside activities thanks to its 1.16lbs light weight and portable handle,which can be folded up when not in use to save space. Besides,adhesive sponge feet pads can make the machine stand stable and not easy to slip off. *Ideal For Any Occasion*:Rainbow bubbles for kids birthday party,family get-together,wedding,stages,holiday parties,housewarming,pool party,Christmas,Thanksgiving Day,any festivals and much more occasions,relaxation of body and mind. *Specifications*: Product Type: Automatic Bubble Maker Color: Black Material: ABS; Metal Motor: Dual Metal Motors Powered By: 4Pcs AA Battery Powered(Not Included) Or Plug-In Blowing: 3000-4000 Bubbles Per Minute DC Port: 5V/2A USB Port: 5V/1A Control Method: Knob Control Gear: 2 Gears(Low/High Speed) Tank Capacity: 320ml/10.82oz USB Cable Length: 1.5m/59.06in/4.92ft Item Size: 25x12.5x13cm/9.84x4.92x5.12in Item Weight: 525g/1.16lbs Package Size: 25*14*13.5cm/9.84*5.51*5.31in Package Weight: 752g/1.66 lbs *Package Lists*: 1 x Bubble Maker 1 x USB Cable 1 x Battery Box 1 x Screw Driver 4 x Adhesive Feet Pads 1 x User Manual