refrigerator sterilize

Test result: 6h-maximum ozone concentration 0.086%Specifications & technical parameters: Concentration of active oxygen (mg/m3) ≤0.2 mg/m3 Concentration of negative ion (pcs/ cc): >2 million Power supply: 3×AA batteries Nominal voltage (V): DC4.5 Nominal power (W): BELLOW0.2 Product dimension (mm): 73(L)×38(W)×126(H) weight (g): 120Features: Utilizing 3 AA batteries for power supply can last for 60 days. The product shall be placed upright in the upper compartment of fridge; Streamlined design, which is convenient and applied. Small-sized body design fit in the space of fridge well. Simplified function design for worry-saving operation, just simply turn it on, put it in, then change batteries everything 2 months. Anion + ozone Anion generator: Anion is called vitamin of the air. The anion of proper amount produced by the anion generator can neutralize the cation in air, making the air fresh and clean. Ozone is a kind of water soluble incombustible gas. The low-concentration ozone, which has a kind of special grassy smell (the taste of fresh air in forest and at seaside), is non-toxic and colorless. The high-concentration ozone is light blue and has pungent odor. Ozone (O3), the isotope of oxygen, is a kind of very active molecule and is the unstable gas made up of three oxygen atoms. Under the normal temperature of 18°C-30°C, ozone will rapidly decompose into oxygen molecule (O2) and oxygen atom (O); when it is reduced into oxygen, oxygen atom will be free.