Introducing our latest product: the "New promotion 7 lighting color USB charging LED light up party mask." This optical fiber rave LED Halloween mask is perfect for bars and parties! As a factory, we take pride in offering top-quality products. This mask features 7 vibrant lighting colors that can be easily adjusted with a USB charging cable. Made with durable materials, it guarantees long-lasting use. The optical fiber technology creates an eye-catching glow, making you the life of the party. Get ready to light up the night and turn heads with our LED Halloween mask!