Come and see our amazing products. Use single-button switch 7 colorful lights, 4 flashing modes. Pretty cool and attractive after wearing this LED face mask. This LED face mask is recharged by a USB cable, no more accessories, no needs for batteries. This LED shield charge 1-3 hours fully. It will last 6-8 hours after full charging. During chargeing time, the red light blink. The the green light blinks or keeps on after finishing charging. Perfect for Christmas, Halloween, Costume Parties, Masquerades, Rave Festivals, Carnivals. Pls confirm further with us if any query about packing info, inventory status and time schedule.