Specifications: Made of environmentally-friendly ABS and plastic materials, it is durable, safe and non-toxic. This LED glasses have 432 bright lamp beads with low energy consumption and long service life. It can be used in bars, carnivals, festivals or birthdays, parties and more celebrations. This is also a best gift for your family and friends. Item Name: Luminous Glasses Material: ABS, Transparent High-Gloss Plastic Charging Time: 3 Hours Using Time: 5 Hours Pixel: 12 x 36 USB Charging: 5V/1A Battery Capacity: 700MAh(Included) Lamp Beads: 1010RGB Lamp Beads Number of Lamp Beads: 432 Supported Languages: German, French, English, Korean, Russian, Dutch, Portuguese, Spanish, Chinese Input Characters: 20 Chinese/40 English Features: Environmentally-Friendly, Durable, Luminous Effect, Stylish Design Glasses Size(After Folding): 17.5cm x 7.5cm x 5.1cm/6.9" x 3" x 2" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Glasses 1 x USB Charging Cable