As promised, LG at CES 2016, which runs from 6 to 9 January in Las Vegas, range of equipment under a new premium brand Signature. At this point in the Signature line of LG are TV, fridge, washing machine and air purifier.
The most notable among the new appliances, the fridge Signature. It is made in the format of Door-in-Door (door-in-door), and built-in door can become transparent, if a user knocks on it, giving you the opportunity to see the food without opening the refrigerator.
Another innovation is the auto open, if the user approaches the refrigerator. This can be useful if your hands are busy with food, which should be loaded into.