Specifications: Condition: Brand New Material: Acrylic Full Frame + Electronic Components. Power Supply: 2 Button Batteries (Included) Size: 17x16x4.5cm Battery Capacity: 210mAh (Replaceable) Working Time: About 60min Mode Lighting: Colorful Gradient Applicable to Occasions: Concerts, bars, KTV, dancing and other entertainment venues Applicable to People: Recommended for children and adults over 12 years old Features: An eye-catching product that draws attention to the celebrity style you want in your next event, party, carnival or club. Suitable to use in clubs, bars, parties, concerts or raves. These LED glasses are made of high-quality environmentally-friendly PC plastic, it is non-toxic, odorless, safe and non-heating. Suitable for all men and women. It can create a Christmas atmosphere and help you become the most attractive person. The nose bridge can better protect the nose, it is lightweight and comfortable. Package Included: 1 x Led Glasses Note: Other accessories demo in the picture is not included. Actual colors may be a little different due to different monitors. Please allow 1-5mm deviation due to manual measurement.