Huboptic LED Mask Spiderman - sound sensitive, which excels the best at Halloween, carnival, disco, club, party or festival, it's the right investment for you if you want to be the center of attention and to be cool. The mask is equipped with a sound sensor and it flashes depending on how music plays (or other sounds like speech etc.). Rave Electro LED masks - everyone will envy you.
There is an El inverter inside of the mask. Rave masks for sale online at our e-shop.
El. power supply: control box (2 x AAA batteries not included)
Function: flashing by sound (music, speech etc.)