Kailian Glowing Diamond Stainless Steel LED Earrings for Party Club Disco Rave Bright Stylish Fashion(1-4 Pair) LED EARRINGS: Halloween, Christmas, Colorful light,awesome and eyes-catching, stand out from the crowd with these LED earring HIGH QUALITY MATERIAL: Stainless steel earring with Cubic Zirconia stone. Easy to wear. Turn the LED off by pulling out the post slightly. BATTERY LIFE: Battery life is about 5-7 hours when keeping shining; about 3 days if discontinuous used. BEAUTIFUL DESIGN: It can be wore as daily jewelry, as special glowing LED earring in birthday party Disco Rave Club, and as decorations on back pack hat coat jacket etc. Kailian Delivery: FBA (Fulfillment By Amazon) can be delivered for 1-2 day . Fast and high quality.