Higo Led Glow Bracelets - Party Favor Eco-friendly TPU Led Flash Bracelet, Glow in the Dark Event Wristbands for Kids Concerts - Pack of 4pcs, Red, Pink, Green, Blue *USER-FRIENDLY: Easy and convenient to wear and remove, adjustable size suit for kids * PACK OF 4 PCS: each pcs for Red, pink, green, blue color, that you can share with your friends& families. * GLOW IN THE DARK: with switch to power off when not use, user-friendly, easy to operated by children. * BE SEEN & BE SAFE:Colorful lights let the kids be seen at night, can avoid many potentials traffic dangerous.Perfect for outdoor activities, parties, night activities, concert and all kinds of night life fun. * 100% QUALITY GUARANTEE: If you have any problem with any one, please just contact us for replacements! This led bracelets set have 4 pcs of different colors bracelets--Pink, red, green, blue. Glow in the dark, really cool to wear it at night, and have two modes: quick flashing&amp; Steady glow. Cost-effective&amp; you can share with your families&amp; friends, perfect choice for parties. Materials: TPU&amp; ABS materials. Girth for this led bracelets is 190mm. Powered by 3*AG13 batteries, last 30-50 hours, can be replace the batteries after use up. Please pull out the white insolator before using. With small buttons to change the modes, and can turn it off when no need to save power. Glow with red, pink, green, blue color led, very shinning in the dark. It&#039;s a good idea to wear it to the concerts or sports matches, to cheer for your favorite stars. It&#039;ll be let you stand out in the crowd group. wear it on your hand or kids legs, very funny for children. Perfect gift for your lovely Kids!