Temperature Warning Sticker

Product Features:
1.Made in Taiwan
2.Can be used repetitively
3.Patented
4.Turns 'GREEN' if temperature is equal or under 43 degrees C.
5.Turns 'YELLOW' if temperature is between 43~60 degrees C.
6.Turns 'RED' if temperature is equal or above 60 degrees C.
Note: the sticker may not be used on heat insulating materials such as thermo bottles and etc.

'Temperature Warning Sticker' was invented for the safety of our entire family; protecting ourselves from scalding when drinking water or touching a hot object.
We incorporated the concept of traffic light into the product, in other words, the sticker would turn into 3 different colors according to the temperature of the object.  eg. GREEN means 'safe', YELLOW means 'caution', and RED means 'hot'

We all have had the following experiences:
1.scalded the hand when touching a hot glass or the tongue when drinking water
2.afraid of scalding our children of very hot water