light up wine cups for bar/party 1,can change color 2,4 flashing mode slow:only blue,only green,only red,multi color 3,par

led flashing cup for club , led plastic cups , custom led flashing cup

1,can change color 2,4 flashing mode slow:only blue,only green,only red,multi color 3,this cup for club ,party ,dancing ,festival and so on

4,battery included

light up wine cups for bar/party