1. Material: bamboo, silk cloth 2. Applicable occasions: bars, parties, dances and other activities 3. Light source: 23A 12V battery x 1 (battery not included in delivery) 4. Switch mode: button switch 5. Three lighting effect styles, you can choose according to your preferences 6. Fan shape design, retro and fun, adding a sense of party atmosphere 7. Made of high-quality fabric, waterproof and tear-resistant 8. Size: 10 inches