Colors:  10 Colors (Transparent blue/ Blue/ Red/ Pink/ Orange/ Yellow/ Lemon green/ Green/ White/ Purple can be free to mixed) Product type: Costumes Accessories Gender: Unisex Material: PVC Plastic+EL Wire Voltage: 3V(2AA Batteries) Powered by: 2-AA Batteries( not including) Inverter Function: Steady on/Slow Flashing/Fast Flashing/OFF(With Button switch) Item Weight: 80g Application: Christmas,Halloween,Easter Day,Carnival,Birthday,Wedding and so on.