Main Features: �� Great for parties and other events�� Fun in the dark�� Popular with kids and even people of all ages will enjoy， elastic bands fit all sizes�� Available color: Red， white， blue， green�� Battery: 3 x AG3 button battery ( Included ) �� Quantity: 100 LED finger lights for per pack Type: Fan Optional Size: Small size Optional Color : Blue，Green，Red，White Numbers of LED: 1 LED Power Supply: Battery Package weight: 0.512 kg Product size (L x W x H): 4.00 x 1.40 x 1.40 cm / 1.57 x 0.55 x 0.55 inches Package size (L x W x H): 17.00 x 14.00 x 5.00 cm / 6.69 x 5.51 x 1.97 inches Package Contents: 100 x LED Finger Light 3 x AG3 Button Battery Product Color Disclaimer:The item color is subject to stock availability， we reserve the right to substitute for another color.Voice from the seller:1. We��ll reply ASAP. We always stand behind every order， please don't hesitate to let us know if there's anything else we can do to help. 2. Your unvarnished viewpoint & feedback are very important to us as well as to other consumers. It��ll be highly appreciated if you can spare a few minutes to leave a feedback.3. Uploading a picture of the item you received is GREATLY RECOMMENDED! 4. Wish shopping make you happy!