- Eye catching LEDs: Auto color fading + flashing
- Water activated: It glows automatically when drinks are added
- It turns off when there is no liquid left
- Perfect for drink competition, see who is the first to finish the drink and turn off all the LED
- Guaranteed to build moods for your party
- Perfect decoration for your party, bar or wedding
- Size: Opening diameter 3.33″ (8.5cm) / Height 3.53″ (9cm)
- Capacity: 10oz
- Color: As shown in photos
- Material: Made of clear acrylic
- Battery: 2 x CR2025 (included and replaceable)
- Packing: Brand new in box