1000ML Smart Thermal Bottle Keep Cold and Hot Bottle Temperature Display Intelligent Thermos for Water Tea Coffee Vacuum Flasks Feature:<br> <br> -With LCD display to prompt real-time water temperature by contact<br> -304 stainless steel, safe and BPA free<br> - 24hours of hot or cold water<br> - Stylish mirror, by touching the LED screen, the internal temperature of the liquid is easy to understand.<br> - You don't have to use your mouth to test the temperature and avoid burns. 360 degree rotation does not need to worry about water leakage, and the sealing is good.<br> - Suitable for easy travel, suitable for outdoor sports, office, beach, school, picnic, hot yoga, hiking, camping, cycling, running, walking, gym, fitness, etc.<br> - Long-lasting insulation: The vacuum of the cup will hinder heat transfer.<br> - Our products maintain liquid heating above 42 ° C for 6 hours and liquids below 10 ° C for 5 hours. This is longer than other vacuum bottles.<br> - (After 24 hours in water at 100 ° C, the temperature is maintained at about 45 ° C)<br> <br> Specification:<br> Product Name: smart Thermos Bottle<br> Material: stainless steel<br> Capacity: 1000ML/500ML<br> <br> Package Included:<br> 1 pcs smart water bottle Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.