Highlight description:[304 Stainless Steel Heating Cup] The smart electric kettle is made of food grade 304 stainless steel, which is safe, has no peculiar smell, is resistant to falling and high temperature, and has a long service life. With a capacity of 420ML, it can be easily used for work, school, travel, camping, coffee making, boiled eggs, gifts and baby milk making.[Intelligent Temperature Control] It takes about 20-25 minutes to heat coffee from room temperature to 90. The best self-heating coffee will remain after the temperature you set, no need to reheat. Ideal temperature: 65 degrees for coffee, 55 degrees for tea, 40 degrees for baby milk. You can always taste the right temperature for your drink.[Good Sealing] Cover with fully sealed design to prevent liquid from overflowing, 360 degrees upside down, no water leakage, good thermal insulation effect. Reminder: If pouring boiling water, it is recommended to drain for 1-2 minutes before closing the lid (because the lid is completely sealed, if the steam pressure is too high, the drinking water will rebound).[Portable Electric Heating Cup] 12V-24V car electric kettle, fast heating, long-lasting insulation, suitable for car and home use. The coffee cup will automatically shut down, and the car heating coffee cup will be quiet and noiseless when heating.Detailed description:Name: Car Heating CupMaterial: 304 stainless steelDimensions: 70 x 70 x 230mmCapacity: 420mlFunction: heating and keeping warmInterface type: cigarette lighterProduct voltage: 12V-24V intelligent identificationProduct power: 75~100W intelligent identificationCar power cord: about 1 meterControllable temperature: 30~100Style(optional): black small screen, white small screen, black large screen, white large screenNotes:1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.2.Please allow slight dimension difference due to manual measurement.