Description: 1. Made with high-intensity lamps. The biggest advantage of this product is that it can be folded and customers can use it as a pair of glasses. 2. Monochrome glasses. We can provide: red, green, blue, white for your choice. 3. Soft light, no radiation, light and comfortable to wear 4. Very suitable for creating a welcoming environment for festivals, performances, bars, discos, nightclubs and other places. 5. It can also be used as a children's toy. specification: Type: Led glasses Color: as shown Quantity: 1 piece Voltage: 12v Battery capacity: 200mAh Working time: 3 hours Included packaging: 1x Led glasses note: 1. Due to manual measurement, a difference of 1-3mm is allowed. 2. Due to different displays and lighting, the picture may not reflect the actual color of the item. Thank you for your understanding.