The refrigerator manufacturer, Siemens, is determined that you will no longer need to store meat products and vegetables in plastic bags and then put them in the freezer.
The reason lies in the new technology vacuum storage. The new line of refrigerators will have a freezer compartment that, after closing, expels air and creates pressure where bacteria can no longer linger.
They also promise that food will stay fresh for a longer time in this way, but every such rudiment has its price. Siemens expects for him around 1500 euros.
More information at:
www.siemens-home.com