Review on Yamaguchi Oxygen air purifier, white/grey by Ada Ronert ᠌

- Fast air purification (drives a large volume of air through itself in a fairly short time: cigarette smoke is removed in about 2 minutes). - Sensors react quickly enough: 10-20 seconds, depending on the degree of contamination. Tested on cigarette smoke and in the kitchen. - Indication of "purity" of air: blue, green and red. - There is an automatic air purification mode (if the air is clean, the device works in the "Low" mode all the time (you can set the shutdown time from 1 to 8 hours)). - Manual modes: constant slow, medium, fast and sleep mode (device is quieter than in slow mode - 26 dB). - Ionization is turned on/off using the remote control on the device and the stand-alone remote control. If medium or high speed is enabled, the fan cools the air a little in the room. Iozitia almost does not smell - pleasant. Good plastic, no odors, not flimsy, replacement cover and filter replacement itself is easy. The filter is replaced once every 1-2 years (depending on the degree of permanent contamination). Upon purchase, the filter is included in the kit inside the device (there is a film on it, so it must be removed at the beginning of use).