Electromagnetic heating technologyThe 12v kettle adopts the latest electromagnetic heating technology to heat the water to 100 for about 25 minutes. When the water reaches 100, it will automatically power off. Note: This product is determined accordingto the heating rate of the input voltage, and some cars have a current limit. Suitable for Touring Cars750ml capacity, fits most car cup holders, perfect for travel use. Perfect for drivers, business people or anyone else who needs to travel for a long time. Suitable for hot water, coffee, tea, beverages, etc. Size: 21.6x8.5cm Safe and non-toxicThe sealing cover made of high-quality plastic is safe and non-toxic, with good sealing performance, keeping the water temperature and ensuring that the beverage will not overflow. [304 stainless steel material] Food grade 304 stainless steel and plastic material, safe for drinking water, durable and easy to clean, and a sealing ring is also designed on the lid to prevent liquid overflow and improve thermal insulation efficiency.