Features:* *450ML Car Based Heating Stainless Steel Cup Kettle 12V Travel Coffee Heated Mug*Powered by 12V lighter plug power source, enables to drink hot water on road.*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 silicon gel, safe and non-toxic, good sealing performance to keep water warm, and ensures that the drink does not spill over*Fits most car cup holders, great for travel useSpecifications:*Heating temperature: 75degree Celsius (Approx)*Material: Food Grade Stainless Steel, Food Grade PP*Color: Silver + Black (As Pictures Show)*Size (Approx):Bottle mouth diameter: 8.7CMInner diameter: 7.8CMBottom diameter: 6.7CMTotal length: 129CM*Voltage: 12V*Capacity: 450ml (Approx)*Power: 120WPackage Contents:1*Heating Cup1*Lighter CableNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.