• On/Off Switch on bottom of mug
• Multi Light Function/LED Lights/Flashing Modes
• Changeable Batteries (AG13) Included
• Clean with Soap and Water

• Size: 6.4cm (Bottom) 8.5cm (Top) 12cm (Height)
• Weight: 117g/pc
• Body Colour: Clear White
• Flash Mode: Multi Colour change

* How to change batteries: Pull base from mug, unscrew 2 Phillips screws, remove light board, turn upside down and replace the 3 batteries by sliding them out with a screwdriver, repeat process in reverse to complete. - Instructions on the bottom of the mug