【Safe Material】All parts of this portable car kettle are BPA free to ensure healthy and safe drinking. The travel mug The temperature controller is made of high quality 304 stainless steel. Food grade and high quality PP baby food. Resistance to high temperature, heat resistance corrosion, odorless. This car kettle is ideal for making baby milk, boiling coffee and boiling eggs. 【Portable Travel Thermos for Electric Cars】;Intelligent touch screen, you can set any temperature 40 ° C to 90 ° C at will. Touch screen temperature control, you can set any temperature with ▲ or ▼. The temperature of the drinks in the mug can be adjusted and maintained according to your needs. Perfect for travel or business trips. With LCD screen, clear display of current water temperature, prevent scalding. 【More delicate design and more practical】This car kettle with large capacity of 500ml, responds to your daily encounters. Fast heating shortens the waiting time. Large wide-angle folding cover, small