Description: 【Materials】: Hot water kettle is made of stainless steel and ABS materials, which is resistant to high temperature, strong and wear resistant, easy to clean and has a long service life 【Function】: 12 V 24 V electric heat water cup with leak proof cover, with heating function and digital temperature display function, and can adjust the water temperature range from 30-100 °C 【Capacity】: Car heating cup is small and portable, cold water capacity: 500 ml, hot water capacity: 450 ml, convenient for travel and carrying 【Use】: Heated travel mug can hold hot water, milk, tea, coffee or other drinks at the appropriate temperature to meet your different needs 【Widely Applicable】: Smart heating car cup is suitable for most cars, trucks, RVs, etc. You can also give it as a gift to your father, mother, friends, lovers, etc   Specification: Materials: ABS stainless steel V: 12 V/24 V Power: 95 W/60 W Cold water capacity: 500 ml Hot water capacity: 450 ml Size Chart: 6.6 cmx22.5 cm/2.60 inchx8.86 inch Package Includes: 1 set Car Heating Cup Note: Please allow slightly errors 1-2cm differences due to manual measurement.