Stainless Steel Water Bottle with LED Temperature Display Hot and Cold Water Bottle for Office School Outdoor Travelling

WATERPROOF LED DISPLAY : Waterproof 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

• 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)
• • 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.
  • Insulation Material Type: Double Wall; Item Type Name: Vacuum Flask