2PCS Colorful LED Luminous Studs Square Zircon Earrings Men Women Bar Rave Wedding Party Ear Stud Jewelry Glowing Earring

Category: Luminous earringsMaterial: copperSize: about 2.20.7cmColor: silver + transparent diamondLight color: red / blue / green / orange / pink / purple / white / seven colorsLight mode: always bright, seven colors (constantly changing color)Power: 2 LR521 batteries for each earring (replaceable)Applicable occasions: entertainment cheering, bars, DJ, K songs, stage performances, dancing, parties, concerts, entertainment propsQuantity: 1Package includes: 1A single earringsEarrings installation method and battery replacement methodReplace the battery: 1. with a thin flat products (such as iron) stuck to the base cover, do not let it turn;2. counterclockwise rotation of the battery base can be (if the slip can be wrapped with a towel or leather things can be).Installation method: 1. Put the front of the two batteries upwards into the battery base, The positive (+) of the electronics is downward.2. put the insulating piece on top of the battery and then tighten the base cover, insert the earring pin can be.