Welcome to our store! 1. Material: Our Halloween LED mask is made of durable PVC material, offering excellent impact resistance. It features an elastic band that secures comfortably around your head. No unpleasant plastic or pungent odors, ensuring peace of mind while wearing. 2. Realistic Design: Inspired by iconic movie characters, this mask boasts lifelike details such as skin textures, colors, and teeth. Once you put it on, you'll transform into a hero, ready to rescue those in need! A fantastic costume accessory that will make you the star of the party! 3. 3 Light Modes: The Halloween mask features 3 light modes: steady on, slow flash, and fast flash. Easily switch between modes with the button. 4. Safe and Harmless: The electroluminescent film is a cold light source, operating at a lower temperature than fluorescent lamps. It has no adverse effects on the human body. You can clip the power pack to your pocket or clothing. Requires 2 AA batteries (not included). 5. Application: This cool, eye-catching, and luminous LED Halloween mask is suitable for both adults and children, unisex, making you the center of attention in the dark with endless charm! The perfect LED mask for various occasions, such as LED mask parties, carnivals, cosplay, Halloween, costume parties, spooky balls, and more. Item Type: Halloween Pumpkin Mask Product Material: PVC Product Size: Approx. 28 x 5 x 21 cm / 11 x 2 x 8.3 inches (±2 cm) Battery: AA Battery x 2 (Battery Not Included) 1 x Mask Customers are our top priority. If you encounter any issues with your product upon receipt, such as damage or incorrect quantity, please contact us immediately. We are committed to providing you with the best after-sales service.