1. Light Up Emoji Rings Assorted with 4 emojis are flash colorfully and fun costume accessory
2. The rings are great for dances, parties, events or costumes, it is flashing strobe after activated
3. Assorted color or Assorted emoji design is available.
4. Batteries already included, waterproof; batteries are not replaceable or rechargeable but last a long time
5. Each LED ring is small and should be kept away from very small kids