12V 410ML Digital Display Electric Hot Water Vacuum Cup Thermostat Car Home Temperature Control Heat

No- spill proof lip lock, pour-out water without twist the lid open.Heat up to (90 degree, water).Always fill in water, before plug the 12V light plug on.Only use on a 12V power source. (for the 12V model)The red indicator light will keep on till the water boil, after boiling the green indicator will turn on as to keep the water hot at about 90 degree.Safety lid, the water will not overflow.With this electric heat traveling mug they can make your coffee\/ tea always warm.Simply plug into the lighter in your car and you can also enjoy in the cold season warm your coffee.Capacity: 14oz\/410mlHeating Time: 14mins (100 degree)Material:Stainless steel+PPcolour:BlackPackage Contents:1 x water cup1 x car charging harnessOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.