This Sound-Activated LED Mask is made from a safe material that will not harm your face!
The product uses 2 * AAA battery, open the drive back cover into the battery, and turn on the power switch. It has a voice control light according to the rhythm of the scene's music, the size of the sound and rhythm beat. It has a thickness of light sheet 0.3MM.
Perfect for Skating, Dancing, Riding, Skating at night, and many more like Halloween, Costume Parties, Masquerades, Mardi Gras, Rave Festivals, Carnivals, Gifts, and more!
- Material: ABS
- Package Size: 10*10*10cm (3.94in*3.94in* 3.94in)