Features: The bubble machine has 2 speeds and 8 bubble blowing wands, it can evenly blow out colorful big and small bubbles, great for using indoor and outdoor. Round edges, smooth surface, with an ergonomic handle, heat dissipation fan at the back and drain holes at the bottom, suitable for children to operate, safe to use. Easy to use, just add some bubble liquid into the tank and plug to power, turn on the machine, the bubbles will fly all over the air. Made of premium ABS material, the bubble machine is of high strength, anti-rust, durable to use. Suitable for parties, weddings, birthdays, festivals, kids playing in backyard, garden, park etc. Specifications: Input: 5V/2A Power Supply: Non-chargeable, Type C Interface, Direct Plug-in to Use Type-C Cable: 1.5m Tank Capacity: 450ml Material: ABS Color: Blue, White, Black(optional) Package Weight: 878g/31oz Package Size: 23*16.5*16cm/9.1*6.5*6.3in Package List: 1 * Bubble Machine 1 * English User Manual 1 * USB Cable