Neon Led Skull Mask Terror Party Mask Ghost Head Skeleton LED Luminous Mask EL Cold Fluorescent Halloween Party Masquerade Mask

Use 2*AA5 battery(Not included),button switch control, function: steady on-slow blink-fast blink-off function
Product advantages: the whole body light, no glare, no UV, radiation.
Mask material: environmentally friendly PET explosion-proof material