Sundo Cup Lid Changing Colour according to the Temperature of the Liquid

Do you care for a person with a health problem and need to ensure their comfort and safety when drinking? The colour-changing lid of the Sundo liquid prevents spillage, even if the cup overturns. But this tool can also determine when a hot beverage is ready to drink. Thanks to the special plastic, the Sundo colour-changing cap turns pink when in contact with a liquid hotter than 38 ° C. As soon as it turns purple again, you know that the drink has cooled down enough to be safe to drink.

Key features of the colour-changing cap according to the temperature of the Sundo fluid

• The colour-changing cap according to the Sundo fluid temperature is made of a special plastic that reacts to heat
• When in contact with liquid warmer than 38 ° C, the cap will turn pink, once it is purple again, you know it is safe to drink
• The colour-changing lid according to the liquid temperature is suitable for ergonomic Sundo plastic mugs
• The 6.5 mm diameter valve prevents liquid from spilling even if the cup overturns
• With the Sundo lid it is possible to drink lying down
• You can use the lid in the microwave and wash it in the dishwasher