Item Type: Colorful LED Glasses_x000D_ Material: Acrylic, LED_x000D_ Color: As Pictures Shown_x000D_ Weight: Approx. 110g / 3.9oz_x000D_ Product Size: Approx. 16x14.5x4cm / 6.3x5.7x1.6in_x000D_ Lighting Mode: Colorful Lighting, Breathing, Flashing, Flowing Water, etc. (fixed single color or automatic color change) 14 Blinking Modes and 7 Adjustable Colors: You can click to change red, green, dark blue, yellow, light blue, purple and white to your favorite color, or change to different color blinking modes 2Glasses Features: LED glasses are characterized by different unique patterns, full of futurism and technological charm, future technology, and colorful glasses. 3Cool and Fashionable: Colorful luminous LED glasses are cool and fashionable, quiet use, wireless use, and can be used continuously for 3?4 hours after full load. 4Suitable for Festivals and Parties: Colorful luminous LED glasses are suitable for Cosplay Rave Festivals, Halloween, bar, KTV, etc. 5Lighting Mode: Colorful lighting, breathing, flashing, flowing water, etc. (fixed single color or automatic color change).1 x ColorfulLEDGlasses1. When installing the battery, please pay attention to the positive and negative pole directions of the battery, with the negative pole facing inward and the positive pole facing outward._x000D_ 2. Please remove the battery if it is not used for a long time.