This programmable pixel LED glasses are the world’s most advanced LED Pixel Glasses in the world! With on-board memory, USB rechargeable battery pack/ battery replacement pack. These LED Strobe Rave Glasses offers over 8 customizable modes and a full-color spectrum. Amaze your audience, stand out in the crowd, and light up your life with the out-of-this-world color and light patterns. The endless possibilities and color options are sure to please and provide a lifetime of entertainment.