Instruction: tighten the item, it will shine in the cycle of different color, and loosen it, battery don't work to support the color.
W**Y
One happy customer :)
I received my item today over a week before the estimated arrival time. When I turned the keychain as instructed it flashed in many different colors. I'm very impressed with the quality and it is a beautiful keychain. They also included extra batteries which was a huge plus. I'm extremely happy.
Trustpilot
3 days ago
1 week ago
