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Battery power: built-in button battery, can be replaced.
Package: English version color box
Light color: red, yellow, green, blue color changing
Item Color: transparent
Duration of luminescence: about 20 hours
Flashing mode: water induction
Flashing light color: colorful
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. Thank you!
2. Please forgive 1-3cm measuring deviation due to manual measurement.
1 X Luminous Cup