LED Flash Magic Color Changing Dragon Cup Water Activated Light-Up Beer Coffee Milk Tea Wine Whisky Bar Mug Travel Gift

Features: - Water activated, automatically light up when pouring into liquid. - The light will last for about 30 hours, turns off if no liquid left. - Dragon pattern around the cup, fashion and stylish, magical. - Can fill in water, juice, beverage, beer, etc. - Perfect for club, party, bar, pub, wedding. Specification: Material: Plastic Capacity: 285ml Height: approx. 10cm Diameter: approx. 8.5cm Power supply: 2 * CR2025 Button Battery (NOT Included) Package included: 1 x LED Glowing Cup Notes: 1. Manual measuring, please allow 1 ~ 3mm error, thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.