Features:

• Kills 99.9% of targeted airborne germs
• Helps stop the spread of airborne germs and kills odor
• Great for small spaces, like bathroom or bedroom
• Whisper-quiet
• The first product to effectively utilize UV-C Technology to kill targeted airborne germs in the home or office

Editor Reviews:

Product Description:
Germ Guardian UV-C PLUG-IN Air Sanitizer effectively utilizes Ultraviolet-C (UV-C) technology to kill airborne germs in the home or office. A whisper-quiet but powerful fan pulls viruses into the germ-killing chamber where the germ-laden air is bombarded with ultraviolet-C light and 99.9% of viruses, bacteria and mold spores are destroyed. Then the sanitizer circulates clean air back into the room. This unit is great for stopping the spread of airborne germs and kills odors. Great for small spaces such as bathrooms and bedrooms.

Rating : - Much louder than I thought
I bought 2 of these as part of the gold box deals. The description says "whisper quiet" but it sounds like you have a floor fan in the room. We decided to put it in our bedroom, but it was too loud so we put it in the master bath (even then I could hear it). I guess I'm used to the Air-O-Swiss ultrasonic humidifier which made NO NOISE whatsoever, and we also place the humidifier in the master bath which is adjacent to our bedroom. I'm not sure if the bedroom/bathroom smells better or is cleaner, but it was an interesting gadget to try out.