Portable and durable. Perfect for travel, outdoor activities, car, office, home, school, picnic, hot yoga, hiking, camping and more.
Adopt high-definition LCD touch screen, real-time water temperature display prompt. Allows you to drink water at the most suitable temperature anytime, anywhere to prevent scalding your mouth.
Built-in large-capacity battery, long battery life, no need to replace, can be automatically turned off when not in use, each display 3-4 seconds, very power saving, the battery can be used for about 3 years.
