LED RGB Flashing Bar Bubble coaster
There are red/blue/green LED light around
1) There are red/blue/green LED light around the coasterRGB light flashes
Automatically when the glass is put on it
2) Size: 10cm dia. X 7mm H
3) Packing: Each in a PVC tray, 200PCS/CTN, 8.5kg/10kg, 16x33x25cm
RGB flashing Coaster:
1. Different LED color available
2. Logo printed available
3. OEM welcome