Features:

Liquid Activated: When drinks are added, it turns off when there is no liquid left

Material: Made of clear Polystyrene. Polystyrene is non-toxic harmless

Durable: Not as fragile as glass, does not form sharp fragments when broken.

Powered by 2*2025 button cells (Included).

Ideal for the bars, parties, gatherings, decoration, clubs and other dark occasions

Specifications:

Material:Polystyrene

Drinkware Type:Mugs

Security:food safety

Powered by:2*2025 button cells (included)

Flashing time: Around 28 hours

Applicable:The LED flashing cup is liquid activated, twinkle when pouring beer,wine,beverage,water,etc

Package Included:

1 x Flashing Cup

Notes:

Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Compare with your detail size, due to manual measurement, allow 1-3cm error.