Flashing (Led / glowing)cup is novelty product and drinking product, best for party and bars supply,home,beverage promotion.etc 2) Glowing time: 8 - 12hours 3) Non-toxic, non-flammable, non-radioactive, waterproof, windproof 4) No heat, flame and sparks, no battery required 5) Conform to EN71 and ASTM F963 standards 6) Storage life: 2 - 3 years 7) OEM acceptable 8) One color imprint 9) Usage: ...
