DOUBLE WALL LUXE VACUUM-INSULATED STAINLESS STEEL KETTLE TO KEEP WARM AND COLD: Travel tea kettle is made with a thick, food-grade 304 stainless steel pot, the 304 stainless steel outer shell prevents burns. The lid is made of stainless steel and PP material, non-toxic and odorless. Mini electric kettle provides you with healthy water. Enjoy safe and healthy drinking water wherever you go 16OZ/475ML DUAL VOLTAGE CAR ELECTRIC KETTLE: Car kettle supports both 12V/24V car cigarette lighter sockets and comes with a LED display that shows car voltage and temperatur. Boiling 300ml water takes about 15 minutes;Boiling 400ml water takes about 17 minutes. Please keep the water capacity within the max-mark when boiling water UPGRADE 6-SMART TEMPERATURE PRESET: You can quickly choose car kettle temperature from 113~131~149~167~185 to 212; Boil 212, Tea185, Milk113, The LCD display will indicate the Real Temp. When the set temperature has been reached you will hear Buzzer sound and po