Custom Color And Logo Print LED Bar Coaster,

You always think that the cup only can put the coaster. If that is your thought, you probably wrong. There is a new design coaster made in our company  can stick on the cup. You probably think it is a crazy thing, but we have achieve it.
This new design coaster have many features:
1. It has ultra-thin size (6.0 cm diameter), so that you feel it is invisible.
2. It does not use general lighting, it is highlighted. It is now upgraded to a four lights, four lights
3. The unique 3-segment flash function, you want it to flash, flash it, you want it stays on, it stays on.
4. Unique design reflective stickers, so light can be refracted into every angle, so that light is more brilliant.
5. Wonderful gift for promotion gift , musical party ,birthday party ,concert, night racing/cycling or promotion , christmas , halloween,every boday can enjoy carniva.
If you want to make your glasses more flashing, stick a coaster.
More informations of led bottle coaster:

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