Hamilton Beach TrueAir plug-mount odor eliminator bring a breath of fresh air back into your home. Freshen up the air in your home with the Hamilton Beach TrueAir plug-mount odor eliminator. With an activated carbon filter, the TrueAir quiet fan pulls air in and neutralizes odors, sending fresh air back into the room. It plugs into a standard 110-volt outlet. A filter replacement indicator lets you know when it's time to change the filter - typically about every 3 months. Key features- eliminates odors, doesn't mask them. Quiet fan pulls in unwanted odors. Carbon filter traps amp, neutralizes odors. Great for kitchens, tobacco, pet areas and bathrooms. Plugs into a standard 110-volt outlet. Filter replacement indicator. On, off switch neutralize odors the Hamilton Beach TrueAir odor eliminator doesn't mask pet smells, food and other odors, it eliminates them. The quiet fan pulls air through and the carbon filter traps and neutralizes odors before sending fresh air back into the room. Standard wall mount with a standard plug-in for 110-volt outlets, the TrueAir odor eliminator can work in the kitchen, bathroom, nursery or any room that needs it. Freshen the air around your house kitchens. Remove pesky kitchen odors. Pet areas plug in TrueAir and keep pet odors out. Tobacco eliminate the smell of smoke. Bathrooms keep the bathroom fresher, longer.