LED wine glass

Flashing Martini glass, Flashing Martini cup, LED wine glass, LED martini cup, led cup, light up cup, led glasses, Flashing cup Specification: 1. Materials: Plastic 2. with LED at the bottom, it has on/off button to cotroll the light, 3. Worked with 3*AG13 button battery (Replaceable and non-replaceable are availabel) 4. Light color could be sigle color or multicolor. 5. Single colour could be, red, yellow, blue, green, or any color the customer want to do; Multicolor, when push the on/off button, the color could be changing. 6. The body color could be transparent, or any color the customer want to do. 7. There is big space for printing customer design logo, it is great for promotion.