- Intelligent temperature control - Warming coffee cup can be set from 30℃(86 °F ) to 90℃(194 °F), the best self warming coffee cup will be maintained after reaching the temperature you set, no need to heat again, you can taste at every moment Suitable temperature for drinks, ideal temperature: coffee 65℃(149 ° F), tea55℃ (131 ° F), baby milk powder60℃ (104 ° F), Noodles90℃( 194 ° F)
- Safe material - The car coffee heater body is made of "Tritan" material developed for advanced baby bottles and Impact resistant. It adopts medical grade BPA Free 304 stainless steel, advanced internal pull-up technology, no weld seam and welding slag inside . High capacity of 350ML ,car heating cup is very suitable for cooking, cooking eggs, work, travel, camping and baby milk.