JJRC V06 Dinosaur Sound Effect Electric Bubble Machine, Version:Non-charging 1. Simple operation: just pour bubble liquid (not included) and press the tail button to produce bubbles. 2. Rugged and durable: made of sturdy, high-quality materials, long-lasting and durable blowing. 3. Convenient operation and easy to carry. 4. Suitable for indoor and outdoor use, with diverse usage scenarios, such as: Christmas, birthdays, parties, weddings, kindergartens, playgrounds, parks, etc. 5. Fully automatic bubble blowing mode, interesting modeling, 6. Body battery: rechargeable version (modular lithium battery); non-rechargeable version (3pcs, AA batteries, not included) 7. Charging time for rechargeable version: 150 minutes 8. Use time of rechargeable version: 45 minutes 9. Rechargeable version of charging equipment: USB data cable 10. Packing list: Rechargeable version: bubble machine x1, USB cable x1, pointed bottle cap x1, bubble liquid bottle x1 Non-rechargeable version: bubble machine x1, pointed bottle cap x1, bubble liquid bottle x1