Product Description .aplus-v2 { display: block; margin-left: auto; margin-right: auto; } .aplus-v2 .aplus-3p-fixed-width { width: 970px; } .aplus-v2 .aplus-3p-fixed-width.aplus-module-wrapper { margin-left: auto; margin-right: auto; } if(P) { P.when("a-expander", "ready").execute(function (expander) { expander.initializeExpanders(); }); } Odorless & 100% Cat Friendly Odorless & 100% Cat Friendly – The Odor Genie won’t generate any harmful fumes or unwanted smells. Cats are very sensitive to different odors. Though you may use scented cat litter, deodorant powder or neutralizer to try to mask the smell of the litter box, they may not be 100% safe for your cat. This could result in your kitten not wanting to get close to the litter box. Smart sensing work Auto On/Off & 100% Safe – When the cat approaches, the Odor Genie will turn off through the built-in infrared sensor, but once no other movement is detected, the Odor Genie will reactivate. This will make sure that your cat will not be disturbed in any way. Small size, big energy Necessary For Litter Box & Odor Control - Just place the Odor Genie in or near the litter boxes to keep air fresh. The Odor Genie eliminates the smell by using ozone (3mg/h) and a negative ion generator. Ozone can oxidize and decompose those pesky odors. And negative ion can also reduce litter dust. Comfortable will be everywhere if you need it This device has built-in sensor, so when anyone get close to it the purifier automatically turns off. The purifier eliminates odour every 10 minutes when nobody is close. Actually, I can do more, but I need your Experience This device is small, nicely designed and easy and quick to set up. I like that it is USB rechargable, so I don't have to buy batteries; USB charging cable and instruction manual was included. Holder with the 3M sticker pad was included.