Stainless steel smart thermos water bottle

1, waterproof LED display: waterproof LED display that can be completely immersed in water. Know the water temperature by touching the LED screen. You don't need to go through your mouth to test the temperature and avoid burns. Good sealing, no need to worry about water leakage.

2, keep warm time: the vacuum of the cup will hinder the heat transfer. Our product can retain the heat of the liquid above 42°C for 6 hours and maintain the temperature of the liquid below 10°C for 5 hours. Longer than other insulated bottles. (After 24 hours in water at 100 ° C., the temperature remains at about 40 ° C.).

3, tough and corrosion resistant: made of food grade 304 stainless steel, tough, corrosion resistant, safe and healthy. Meet your drinking needs. Of course, 100% does not contain BPA. (Size: 6.5cm x 6.5cm x 20cm).

4, LED display screen: built-in smart chip high-definition LED screen, it will automatically turn off when not in use, no need to worry about inconvenient battery replacement.

Features:

1. environmental protection, reusable and recyclable for many years, use in daily life.
2. Best gift.