This item fits most car cup holders, great for travel use & is powered by the cigarette lighter plug power source, enables you to drink hot water, coffee or tea on the road. Made of food grade 304 stainless and PP material, safe to drink the boiled water.The cigarette lighter designed with indicator light can understand the working state of electric cup.Cup inner and outer using vacuum insulation technology, good insulation effect to prevent burns.Sealed kettle cover made by high quality silicon gel, safe and non-toxic, good sealing performance to keep water warm, and ensures that the drink does not spill over. Order this item today from LEXY SHOP https://www.jumia.co.ke/lexy-shop-11/ on Jumia Kenya and have it delivered at your doorstep today! Note: 1. Please always fill the kettle with water before plugging the 12V cigarette lighter plug.