40 pack finger light?£¿¡ì10*blue,white,red,green??
About ePowerEngine:All ePowerEngine products are fast shipped from CA,30days money back and 1 year warrantyProduct Feature :These finger lights can be used for many occasions to have lots of fun with.They can be used to  bar KTV disco dancing ,music concert and other entertainment venues.They have an easy push button to turn on and off. Elastic bands make these finger lights easy to attach to your fingers.They are so popular with the young people.Specification:Color:white,red,blue,greenWeight:30gPackage include:10x blue finger lights10xwhite finger lights10x red finger lights10xgreen finger lights