Features MULTIPLE PICTURES: LED mask with 25 dynamic display pictures and 25 static display pictures for kids who like to stand out! ADJUSTABLE COMFORT: Our LED face party mask features adjustable straps, suitable for various face shapes and designed for children. GESTURE-SENSING: Change the screen image using gesture sensing by covering the sensor switch with your hand. KIDS USE: Ideal for children and students, this mask costume provides a cool and eye-catching accessory for parties and cosplay events. MULTIPURPOSE: Suitable for festivals, school events, playtime, or outdoor activities, this LED face mask is both safe and stylish. Notice: 1. Actual color may be slightly different from the image due to different lighting conditions. 2. Please allow 1-3 cm deviation due to manual measurement. Charging time: 3 hours Type-C charging: 5V/1A Usage time: 8 hours Battery type: 603040 polymer Pixels: 16*17 (irregular) Battery capacity: 700mAh Number of LEDs: 234 LED type: 3535 RGB Package List: 1 x LED Mask for Halloween