FOOD GRADE MATERIAL:Made of 304 stainless steel,non-rusting, corrosion-resistant, non-toxic,you can also store ice, coffee, milk, beer, drinks, etc.
TEMPERATURE DISPLAY: With HD LED touch screen for prompt real-time water temperature display. Let you drink the water that is most suitable for temperature anytime, anywhere.
Insulation Material:double layer vacuum design, good Sealing. It can keep hot or cold water for 12 hours, filled with ice or boiling water, it won't sweat or get hot to the touch.
LEAK-PROOF&NON-SLIP:This stainless steel water bottle is leak-proof. It prevents any accidental leakage. In addition, it has a high-quality plastic pad at the bottom. It is non-slip and wear-resistant.
Easy to Use:Smart Water Bottle suitable for easy travel, great to bring cold drinks or hot coffee to all occasions like outdoor sports, going to work, beach, school, office, picnic, hot yoga, hiking, camping, cycling, running, walking, gym, etc.