Capacity: 3.8L Power supply interface: 12V car charger Current and voltage: 12V Output power: 20W Size: about 15.5*20cm Product packaging size: 22*20*10cm Product weight: 0.262kg 11. There is a digital display on the surface of the heating plate, which can display the temperature. The factory setting temperature is 45 degrees. You can set the temperature to 60 degrees through the setting button. You can also use the [+] and [-] buttons to reduce the temperature which is very convenient. 22. The exterior is made of waterproof cloth, the interior is thermally conductive aluminum foil, with a socket, and the applicable voltage is 12V, 20W. You can heat lunch and baby bottles in the car. 33. When the heating module is made by winding the thermal conductive wire on the glass fiber and covering it with silicon, the silicone material has a high thermal conductivity and can be heated quickly. At the same time, the silicone has an insulating effect and is safer to use. 44. With a large capacity, it can hold 3 bottles or straw cups. When heating is not required, it can be held by hand or hung on the handle of a trolley. 55. Heating for 15-20 minutes, and the temperature can be up to 60 , maintaining a constant temperature state, do not worry about the water in the food warming tote to dry out, you can warm the milk bottle for your baby when needed. 66. The operation is simpler, just insert the car lighter, with 30cm cable, it is convenient for you to move the milk warmer in the car.Due to the different monitor and light effect,the actual color maybe a slight different from the picture color. Please allow 1-2cm differs due to manual measurement.1 x Baby Bottle Warmer Bag