VentiFresh ECO is a compact, portable device that’s engineered to purify and freshen the air you breathe. Over 388 percent funded on Indiegogo, it utilizes NASA-inspired technology to eliminate the stench lurking in your home. For a limited time, you can snag it at its lowest price yet. As much as you want your home to smell like a 5-star hotel lobby or grandma’s freshly baked cookies all the time, that’s not always the case. You can’t always rely on candles and sprays, either. To snuff out the funk effectively, you may want to go high-tech with VentiFresh. Check it out: This device uses the same photocatalyst technology that NASA uses in the International Space Station. Unlike other home deodorizers, it doesn’t mask odors but breaks them down instead. The UV catalyst core inside decomposes odor through natural photosynthesis and produces clean air as a result. It can effectively get rid of bad odors from cat litter, shoes, food, and the other microbes that come with it. And since it’s portable, you can easily slip it inside diaper bins, cat litter boxes, shoe cabinets, refrigerators, and more.