Before I introduce the technology of refrigerator to you, let me popularize the technology of "positive and negative ion groups" for you. To put it simply, a large number of H+ positive ions and O2- negative ions are released, and these ionic groups are bound and adsorbed with bacteria with positive or negative charges in the air, and then OH hydroxyl ion reactive oxygen species are generated through chemical reaction, which can destroy the protein in bacterial cells, thus eliminating the biological activity of bacteria and achieving the sterilization effect.

TCL？ The clean and fresh-keeping cabin of X 10 health cabin just adopts the technology of "positive and negative ion groups". A plasma generator is installed in the cabin, and the water molecules in the air are ionized by 12V safe voltage, and the positive and negative ions are released at the speed of 1000 billion /s, generating OH with the strongest oxidation, fully permeating the cell wall to inactivate bacteria, and sterilizing the storage space in the cabin, thus achieving 99.99% purification and sterilization. Fresh fruits and vegetables are stored in a clean fresh-keeping cabin. Because they are in a nearly sterile environment, the fresh-keeping time will be prolonged and the fresh-keeping effect will be better.