Description: Material: PVE Size: 22*19 Luminous color: Red, Blue, Green shape: red shape: blue Shape: two-color Types of props: masks Power supply: 3V using 2 AA batteries Controller function: control the light of the mask, and it has 4 modes: off, always on, fast flash, slow flash Specifications: 3 LIGHT MODES- Our Colplay LED mask/purge mask/light up mask/Halloween mask is designed with 3 lighting settings, steady brighting, slow flash & fast flash.You can switch to the favorite mode according to the mood. SAFE & PREMIUM MATERIAL- The neon mask/light up mask/purge mask is No UV damage, safety to use. The LED mask/costume mask won't cause eye strain and NO adverse effects on the human body. Our Halloween mask is very light, no extra burden(made in quality PVC & El cold light). ADJUSTABLE & COMFORTABLE & BREATHABLE - Our Halloween mask is designed with an adjustable strap, allows you to easily adjust the neon mask for small, medium, large size heads. The LED mask/purge mask/Halloween Mask fits for most adult and kids face. Our neon mask light up mask is designed with a foam on the inner forehead to keep you comfortable even wearing a long time. You can clip the power pack to your pocket or onto your clothing. AWESOME IN THE DARK- When you quickly turn the LED mask/light up mask/purge mask/costume mask on for an ultimate scare in the dark place, you will become the focus of the whole stage! Everyone's eyes will be on you! These LED Purge Masks are quickly becoming the most popular choice for Halloween party. ADDDING FESTIVAL ATMOSPHERE- Our Halloween mask/LED mask is creative design highlights the mysterious atmosphere. The light up mask/purge masks is perfect for many occasions, Halloween, Cosplay, Easter, Rave Parties, Clubs, Costume Parties, Carnival for going to the night club, and so on. Package Included: 1*mask 1*Controller