Fun Party Favors for Kids & Grownups: colorful finger lamp. These finger lights are bundled in a pack of 20/40/80/160 lights in red, blue, green and white are great for all kinds of parties. Built-in elastic bands fit all finger sizes comfortable. They look dramatically beautiful when you wave them in the dark. People of all age will be able to enjoy playing with these finger lights! Occasion of use: special props for cultural and entertainment performances, and can also be used in various entertainment venues such as bars, KTV, and disco. Very dizzy. Loved by the majority of fashionistas! Outstanding quality, please call your friends to a party. These lighting items will add more fun to your party, suitable for any place that needs lighting atmosphere. CUSTOMER SERVICE:We are online 7/24 h for you. If the product is broken or damaged during shipping, please contact us and provide us with a photo. We will offer you a reasonable refund or replacement for new goods to provide you with excellent after-sales experience. Features: 4 colors: blue, green, white and red. Each color has 20 pieces. Power supply: Powered by high capacity batteries, Each one is equipped with 3 AG3 button batteries. Each finger light lasts up to 24 hours. These finger lights make great stuffs for gift bags and Christmas stockings. Note: The actual effect requires a fast movement speed to have a trace in the air, not naturally staying in the air Package Contents: 20/40/80/160 Pack LED Finger Lights (with 3 AG3 button batteries.)