Deodorize and sterilize the worrisome smell of the refrigerator with the power of ozone! CD-01 is a palm-sized convenient product that can sterilize and deodorize "odor elements" and "bacteria that cause odors" by converting oxygen (O2) in the air into ozone (O3) with the power of electricity. [Small device like a capsule] The CD-01 has a palm-sized design, making it perfect for deodorizing "confined enclosed spaces" such as refrigerators and shoe boxes! In particular, the refrigerator is filled with the smell of the things inside, and the smell can be worrisome. If you put CD-01 in the refrigerator, it will properly produce ozone for up to 20 days and reduce odors. It can run continuously for up to 20 days, so there is no need to replace it, and you can use it as many times as you want as long as you can charge it. Compared to consumables such as charcoal, which has a deodorizing function, it is economical and eco-friendly because all that is required is the electricity bill for charging. [Details] ■ Set contents: Main unit, charging cable, instruction manual ■ Material: ABS ■ Size: Approx. 93×53×30cm ■ Weight: Approx. 75g ■ Input: DC5V/1A ■ Battery: 800mAh