Review on 🌬️ Guardian Technologies Guardian Table-Top Air Purifier & Sanitizer: Ideal Solution for Clean Air in Small Rooms, Perfect for Pets, Cooking, Laundry, Diapers, and More! by Kyle Beaner

Item arrived on time and well packaged. It was used in our bedroom for about three months during the Covid 129 outbreak.Noise at high speeds but not critical. It's like white noise in the background. The airflow is small as it is designed for a small space and the air needs to pass the UV lamp for some time to be disinfected. There is a VERY SMALL smell of ozone when you put your nose to the outlet. The power consumption was 20-35 watts or so on the meter if I remember correctly, so it won't add much to your electric bill. It has a second low speed, but I haven't used it much because the low speed makes a spinning, squeaking noise that I notice. It's very slight, but I have sensitive hearing. Others may not even notice the noise if it is present on all models. In general. I'm very satisfied with this product. Please note that this applies to SMALL rooms. 10/28/2020 - The device has been working continuously since the purchase in May. I didn't have to change the lamp, there are no problems with the device.