Stainless Steel Vacuum LED Temperature Display Red Smart Flask 500ml

Description:

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 getting burnt

Durable temperature control:
The vacuum of the cups blocks heat transfer. Our products hold liquid above 42 c for up to 6 hours and liquid cooling below 10 c for up to 5 hours

Safe & healthy material:
The inner wall is made of food grade stainless steel and the outer case is made of high quality stainless steel.

Ultra capacity battery:
Lithium battery with large capacity, the screen turns off automatically when not in use and has a long battery life.

Wide use:
With the state-of-the-art double-wall vacuum technology, this flask 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 gift for friends and family

What’s in the box
1x 500ml Smart Flask