Review on 🌬️ RENPHO HEPA Air Purifier for Large Room with H13 True HEPA Filter, CADR 300m³/h, Air Quality Monitoring, 4 Fan Speeds with Auto Mode, Ideal for Smoke, Smokers, Dust, Odors, Pet Dander, Whisper-Quiet 26dB Operation, Ozone-Free, Sleek Black Design by Christina Kharel

This air filter came very quickly (2 days) and was packed in a double box. The whole device was wrapped in an easy-to-remove plastic wrap. The filter was also wrapped around it, but a warning above advised that it must be removed before use. After removing them and the protective cover, I connected the device to the network and it worked immediately. The controls at the top are easy to use and very intuitive. The icons do a good job of indicating what function they control and have a nice "ring" to let you know the icon has been clicked. The upstairs lights change between colors depending on the air quality, but not too bright, annoying or harmful to the eyes. As you can see from the video, the device is silent and you won't be able to tell that it's working most of the time. Even at maximum fan speed, the device is quiet. Clean air exits the unit at the top and distributes it throughout the room. It's a great air cleaning aid and the perfect complement to all that vacuuming you need to do during allergy season to ensure you're working in a comfortable environment. 100%. After just one week of use, it can be clearly seen that there are fewer allergens in the air and therefore fewer symptoms. This device is a great value!