Item Type:Glowing garland 1. Material: Plastic + Electronics 2. Size: headband code for adults and children. The total length is about 65cm and can be adjusted, approximately 18cm in diameter 3. Weight: 0.025kg 4. Use occasions: party, concert, live performances of cultural entertainment, festival dance party party costume props. 5. Performance: Sustainable lighting for more than 10 hours, the light source slowly weakens 6. Product use: built-in button battery, directly open the switch
