Amazon.com Review
No longer will your fridge reek of last week's lingcod or have an essence of garlic--the Sila air purifier/deodorizer is ready to do battle in your refrigerator. This nifty device mounts snugly on your refrigerator wall or hooks over a shelf edge to neutralize even the most pungent of odors. How does it work? Lentek calls it Super Oxidating Sanitizing Technology, or SOS. In layman's terms, this dandy device neutralizes nasty odors by emitting negative ions and superoxygenated air--and it does so safely and quietly with no moving parts. It operates on four C batteries that can give your refrigerator up to four months of healthy, pollutant-free air. And when your batteries are low, a red LED light flashes to let you know it's time to change them. An excellent feature is the boost button--give it a touch and it generates extra power for eight straight minutes to eliminate strong odors quickly.
--C. Whitney-Ward