Very Bright LED light.
  Great for Parties， a lot of fun in the dark.
  Each light has an elastic band that attach to fingers.
  Strap to suit your finger !#!amp!*! switch on the Bright light.
  Power by 3 x AG3 Button Cell (Included).
  Size: 40(L) x 13(W) x 13(H) mm.
  Color with: Red， Blue， Green and White.
  Bars， disco， Performing Arts Lane. The best atmosphere of props， show your cool style on the dance floor.

 

Package included:
10 x Finger lights(Red， Blue， Green and White)