Features:

100% Brand new and high quality!

Flash mug is not only popular in nightclubs KTV bars and other places，when you use the flash mug will be let you become more attention and special. 

And flash cup， but also by the children\'s favorite， gorgeous colors attract attention.

Inductive light

Light is on when the cup is filled with liquid(water， drink， alcohol etc.)

Fliching thythm is changable automatically.

Light is off when no liquid is filled in.

Cleaning with water. 

When the cup has no water， the cup will not shine!

You can replace the model "2025" button batteries when you turn on anticlockwise at the bottom of the small back cover in the cup.

Two batteries are at the bottom.

Open the lid with screwdriver.

Put 2 batteries in and close the lid.

 

Specification:

Cup diameter: 7cm

Height: 8.5cm

Warm tips:

1. Due to the different monitor and light effect， the actual color of the item might be slightly different from the color showed on the pictures. Thank you!

2. Please allow 1-3cm measuring deviation due to manual measurement.

 

Package Includes:

1x inductive rainbow color cup