ActrovaX ® XXX-28 Water Bottle with LED Temperature Display 500 ml Bottle  (Pack of 1, Multicolor, Steel)

WATERPROOF LED DISPLAY: Water proof LED display that can be completely submerged in water. Just touch the LED screen and the temperature of the liquid will show on the LED screen. You do not have to test the temperature with your mouth or risk to get burn.DURABLE KEEP HEAT COLD: The vacuum of cups and cups can block heat transfer. Our products hold liquid heat above 42 ° C for up to 6 hours and liquid cooling below 10 ° C for up to 5 hours. This is longer than other vacuum bottles. (After 24 hours at 100° C water, the temperature is maintained at about 40° C)SAFE & HEALTHY MATERIAL: The inner wall is made of 304 grade food grade stainless steel and the outer case is made of high quality 204 stainless steel. It has been approved by the FDA for your drinking needs. Of course, 100% does not contain BPA. (Size: 6.5 cm*6.5 cm*23.3 cm).WIDE APPLICATIONS: With the state-of-the-art double-wall vacuum technology, this mug is stylish and durable. Whether you are traveling, at home, in the office or outdoor - the ideal companion. Simple and practical, it is the best Christmas gift for friends, family.EASY TO CARRY: The compact design of this bottle allows easy accommodation in backpacks and rucksacks, making it well-suited for carrying on expeditions and trips. It can be accommodated in office and school bags as well. It can also fit neatly inside your gym bag or sports bag.