Dj Mask Music Festival Full Head Masks Helmet for Adult Kids, Marshmello Halloween Led Head Band for Thanksgiving Christmas Halloween, White<br /><br />Material: EVA material<br />Weight: 186g<br /><br />Color: 10 colors are available (transparent blue, fluorescent green, dark green, pink, red, orange, yellow, dark blue, white light, purple), no light and colorful<br /><br />Function: Normal model (constant light-slow flashing-fast flashing-off).<br /><br />Packing: OPP bag, 4 accessories<br />Power supply: 2 AA batteries for normal models, 2 AAA batteries for voice control models (batteries not included). Colorful headgear contains battery<br />Suitable occasions: fancy dress party, party party, birthday party, Halloween, carnival and other holiday celebrations, cosplay performance, bar performance, night performance, personalized decoration, etc.