500ml Smart Vacuum Flask Stainless Steel Thermos Cup Display Temperature Bottle
★ Display Real-Time Temperature & Waterproof LED display - Easily know the inside temperature of the travel mug lid with stylish glass, by touching the LED screen. When the bottle cap is pressed, the temperature is displayed for 3-4 seconds, and then enters the invisible power-saving mode. The next touch will display the temperature again.
★ Hot Or Cold Leakproof Travel Flask/ Mug - This travel mug is leakproof and blocks heat transfer. You won’t need to worry when you take it in your bag/backpack or handhold walking.
The flask holds liquid heat above 42 ° C for up to 6 hours and liquid cooling below 10 ° C for up to 5 hours.
Longer than other vacuum bottles. (After 24 hours at 100°C water, the temperature is maintained at about 40°C).
★ Long-life Battery - Don’t worry about battery replacement, the insulated flask has a lithium battery which will last around 2 years of battery life.
★ Stainless Steel Portable Flask/Mug - The travel flask/mug holds 500ml of hot or cold drinks in a highly heat-resistant grade vacuum bottle, made of 304-grade stainless steel and the outer casing is made of high quality 201 stainless steel. A healthy, tough, corrosion-resistant and healthy flask; approved by the FDA for your drinking needs and does not contain BPA.
★ Awesome Gift - Whether you are in the office, at school, home, outdoors or travelling, this is the ideal companion offering a stylish, sleek, simple and practical design. it is the best birthday, wedding or Christmas gift for friends, family, children, sons and daughters.
Personalised Smart LED Temperature Insulate Flask
If the travel mug lid not working, please contact us in time through your order. We will replace the new cap for you in free. Please give us the opportunity to slove your problem!!