Value pack of 2 sound activated Music Sensor Finger Lights! They will flash to the beat of the music and make you dance the night away. Great for parties, festivals and events with blasting music. Buy different colors for each finger and share with other party goers. Adjustable to fit most fingers.

• One Size Fits All: Adjustable for adults and children's hands

• Music Sensor: The lights of the ring are activated by music and bass, they will be activated as soon as they sense sound!

• Batteries Included and Installed