

🌬️ Breathe smarter, live better—your air’s new best friend.
The Xiaomi Mi Air Purifier 4 Compact combines advanced True HEPA H13 filtration with ultra-low energy consumption (27W) and whisper-quiet operation (20dB). Designed for spaces up to 517 sq ft, it removes 99.97% of microscopic pollutants while offering smart home integration via Alexa, Google Assistant, and the Mi Home App. Its OLED touch display and 12-month filter life make it a sleek, convenient, and efficient solution for healthier indoor air.








| ASIN | B0D1YBCWGZ |
| Best Sellers Rank | #167,349 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #262 in HEPA Filter Air Purifiers |
| Brand | XIAOMI |
| Brand Name | XIAOMI |
| Color | ivory |
| Contaminant Filtration Capability | High |
| Control Method | Touch |
| Controller Type | Touch Control |
| Customer Reviews | 4.4 out of 5 stars 4,571 Reviews |
| Filter Class | HEPA |
| Filter Type | HEPA |
| Floor Area | 517 Square Feet |
| Item Weight | 2.99 Kilograms |
| Model Number | Xiaomi |
| Noise Level | 20 Decibels |
| Part Number | Xiaomi |
| Particle Retention Size | 0.3 Micron |
| Power Source | electric |
| Special Features | Compact, Smart Home Integration |
| Unit Count | 1.0 Count |
| Wattage | 27 watts |
V**.
Excellent air purifier for the money!
PROS: - I set the unit in a central area of the house between the living room and kitchen so that it can cover multiple areas. On auto setting, it kicked on very quickly to remove polluted air and any smoked from cooking. - After a few months of usage, I've noticed a considerable difference in the overall reduction of dust and my seasonal allergies have been noticeably reduced. CONS: - When the fan kicks on to maximum, the fan noise is noticeable. When operating under low or medium speeds, it's fairly quiet. - Smart app instructions included for troubleshooting were lacking. I couldn't get device to detect & connect to my WiFi. After doing some research on Reddit, I found that changing the router encryption setting from WPA-PSK/WPA2-PSK to WPA2-PSK solved the problem. - May encounter issues when trying to sync Google Home with Mi Home app. TIPS: - I recommend buying disposable filter cloths to wrap around the unit's filter. It should prolong the life of the filter and keep it clean...and perhaps save you money in the long term. https://www.amazon.com/DHVIJA-Compatible-Anti-dust-Kimberley-Electrostatic/dp/B0BKLJK242/ref=sr_1_5?crid=9XTUY16470H8&keywords=xiaomi%2B3h%2Bair%2Bpurifier%2Bfilter&qid=1683256753&sprefix=xiaomi%2B3h%2Bair%2Bpurifier%2Bfilter%2Caps%2C156&sr=8-5&th=1
J**C
Best Quality Air Purifier
This purifier will tell the air quality level and has multiple fan settings for cleaning the air. It works so well that we have purchased multiple units for us and our adult children’s homes
J**A
Excelente producto. Una adquisición genial!
E**Y
Good quality.
Love this! Great quality, but only uses proprietary filters that are recognized by chip. Otherwise 5 stars.
E**R
Excelente producto, mi problema de alergias y el amanecer con los ojos rojos desaparecieron.
K**K
Does the job well.
Very good quality. It has different noise level options and easy to use.
C**3
Tested and works awesome
Works awesome! I have a decent air quality monitor I used to test if it was really filtering the air. I lit and Incent and the pm2.5 in the room went up to 300. I turned the filter on high and within 30 minutes it was below 10. Without the air filter it would take around 2.5-3 hours to get back down that low. Good value for the price.
J**A
Buyers beware!
Doesn't do as it says it will do. The air purifier always stays green, doesn't matter if you're cooking at home and the room fills with smoke; it remains green with no action being taken. Save yourself some money and buy another brand.
A**S
this air filter does the job very well in a 55m2 house (lounge itself is prob about 25m2 with a lot of obstacles including a fireplace etc). i got it to get rid of kitchen smells and help with the cat allergens. i run it most times on auto mode, and it's generally quiet as a mouse. when i cook, i move it near the cooker and pump it to max, it is very noisy then, but helps immensely to get rid of frying smells etc. in terms of my cat allergy (which is mild generally anyhow), i think it might have helped a little. it also helps with dust i think, which might have helped me more! i cannot comment on its longevity yet as i am yet to even change the filter, but i have nothing bad to report. the unit does its job, and it does it quietly and well. paired it w the xiaomi app without any issues also. and it's super easy to control it from its little screen if you cba using your mobile.
P**K
Preso per affiancare in casa un altro purificatore Xiaomi (la versione Mi Air Purifier Pro), questo nuovo Air Purifier 3H (H sta per versione globale, senza è la versione cinese) è l'ultimo uscito di Xiaomi. Ottima portata d'aria per una stanza medio/grande, non ingombrante come spazio, silenzioso nel funzionamento. Questa ultima versione permette tra l'altro il controllo, oltre che con l'app Xiaomi Home, anche tramite i comandi vocali con Alexa o Google, ha in più ha l'ultimo filtro HEPA11 veramente ottimo (oltre ad essere sempre compatibile con tutti gli altri tipi di filtri Xiaomi) e il display è touch per i controlli manuali (che alla fine non si usano se non la prima volta per accenderlo). Rimane l'ottimo schermo a colori per visualizzare la presenza di PM2.5, umidità e temperatura dell'ambiente dove sta lavorando oltre alla connessione wi-fi. In generale reagisce decisamente bene al cambio di condizioni ambientali (es. odori, fumo, polvere, etc.) ed adatta la ventola di conseguenza. Ottimo per avere un'aria sempre al meglio in casa, specialmente grazie all'app che permette di gestirlo da remoto e di pianificare anche tutte le esecuzioni automatiche a piacimento (es. accensioni e spegnimento nei vari gionri della settimana, al verificarsi di certe condizioni, etc.). Se vogliamo nel confronto con il Pro manca un sensore di luminosità che gestisca in automatico lo schermo in caso di poca luca (quindi conviene settarlo direttamente dall'app ed eventualmente gestirne spegnimento ed accensione con le automazioni ad esempio per il funzionamento notturno) ed il suono emesso per il cambio di attività (es. accensione, spegnimento, cambio modalità) è decisamente troppo forte e conviene secondo me disattivarlo (sul Pro è decisamente più "morbido" il suono). In definitiva un ottimo modello ed un passo avanti rispetto al modello precedente (2 e 2S), il filtro in dotazione è di livello HEPA11 e quindi molto buono, il costo direi azzeccato. Qualche piccola cosa in meno rispetto al Pro che è di due anni fa, ma c'è anche una differenza di prezzo a giustificare la cosa. Alla fine decisamente consigliato.
V**K
I have been using the Xiaomi Mi Air Purifier for some time now, and I am very pleased with its performance. It is a genuinely good and useful product that makes a noticeable difference in the air quality of my home. After using it regularly, I can feel that the air has become much cleaner and fresher. It is especially helpful during periods when there is dust or humidity in the environment. The purifier operates very quietly, which makes it ideal for use at night. Its modern and minimalistic design also fits beautifully into any room without being distracting. One of the most convenient features is the ability to monitor and control the purifier through the Mi Home mobile application. It allows me to easily check the air quality level, adjust the settings, and schedule purification times according to my preference. Overall, the Xiaomi Mi Air Purifier is an excellent product that truly delivers what it promises. It provides great value for money, is easy to use, and offers a noticeable improvement in indoor air quality. I would confidently recommend it to anyone looking for a reliable and efficient air purifier for their home or office.
D**N
Ein neues Mitglied der Xiaomi Familie ist hinzu gekommen. Ich bin Raucher, bzw Dampfer und möchte mal dazu etwas schreiben. Ich habe den Luftreiniger bestellt, weil ich den Zigaretten Gestank selbst nicht mag. Man hat 2 geraucht und wenn man von draußen kommt, oder aus dem Keller oder ähnliches, stinkt es nach kaltem Rauch wie in einer Kneipe (früher). Man sitzt und raucht oder dampft, die Sonne scheint durch das Fenster und man sieht die Rauchschwaden, wie sie im Raum stehen. Nun zum Artikel. Als der Zusteller mit dem Paket kam, war ich geschockt. Ein riesen Teil. Vom Volumen her, hätten wohl 4 Luftreiniger rein gepasst. Die Verpackung selber macht einen guten Eindruck und macht Lust ihn auszupacken. Eine deutsche Bedienungsanleitung liegt bei. Nach dem Auspacken, muß die hintere Klappe geöffnet werden, um das Stromkabel zu entnehmen. Die Einrichtung ist simpel. Verbindung mit dem WLAN und dem Smartphone, benutze Xiaomi Home App, ein Kinderspiel. Schick sieht er aus, wie Xiaomi Geräte eigentlich immer. Super verarbeitet. Nachdem ich ihn eingeschaltet habe und er auf Stufe 1 läuft, bin ich überrascht. Das ist schon ziemlich leise, für das was oben an Luft heraus kommt. Es gibt ja 4 Stufen, Stufe 1-3 und dann den Nachtmodus, da ist für mich, nichts mehr zu hören. Nach ein oaar Minuten Betrieb, zeigt er mir 4 Teilchen pro Kubikmeter an, eine Temperatur von 20 Grad und eine Luftfeuchtigkeit von 56%. Der Ring auf dem Display leuchtet grün, somit wohl alles gut. Genauer bekommt man es in der App,die übersichtlich und einfach zu bedienen ist. Habe meinen Roborock los geschickt, mal sehen wieviel Staub er aufwirbelt oder durch den Auslass wieder heraus pustet. Keine Veränderung, also die Luft die aus dem Sauger wieder ausgestoßen wird, ist clean... Sitze ca 2,5m vom Luftreiniger entfernt, mache mir eine Zigarette an. Er läuft auf Stufe 1. Es dauert einen Augenblick, dann registriert er den Rauch und die Anzeige geht hoch. Im Automatik Modus, würde er dann die Leistung automatisch hoch fahren, um die Schadstoffe schneller zu beseitigen. Da ich aber im Wohnzimmer, Musik hören möchte oder fernsehen, lasse ich ihn auf Stufe 1. Es dauert so ein paar Minuten länger, aber es sind keine Schwaden mehr im Raum, die Zahl der Teilchen, bewegt sich wieder im normal Bereich. Also ab auf den Balkon, ein paar Minuten Luft schnappen und wieder rein. Dabei fällt es mir immer besonders auf, wie es stinkt. Nicht mehr! Bin zufrieden, so habe ich mir das vorgestellt. Wenn man es übertreibt, Kettenraucher ist, weiß ich nicht, wie es sich da verhält. Aber nach 6 Zigaretten, in einem 17qm großen Raum, ist nach relativ kurzer Zeit, wieder alles im grünen Bereich. Relativ, weil es ja von der Leistung abhängig ist. Will ich das es schneller geht, Stufe hoch schalten und gut. Die Luft wird rings um den air purifier angesagt, gefiltert und oben wieder ausgestoßen. Die ausgestoßene Luft ist kühl, was man auch spürt, gerade in der jetzigen Jahreszeit. Ist ja oben ein Ventilator verbaut, der die gereinigte Luft, hinaus befördert. Ich muß sagen, ich bin sehr angetan von dem Gerät. Es kam auch direkt ein Software Update. Wohne ländlich, hätte es wohl nicht gebraucht um Schadstoffe von Fahrzeugen zu filtern, mir ging es um die verhasste Qualmerei. Das ewige lüften und wieder aufheizen, entfällt damit. Habe auch lange überlegt, nichts dazu gefunden in den Tests oder Bewertungen, doch jetzt habe ich es gewagt und bin sehr zufrieden, auch mit dem Xiaomi üblichen, sehr guten Preis - Leistungsverhältnis. Bei Fragen, gern an mich wenden.
F**K
The 3h monitors the PM2.5 air quality and it is surprising how many times it has logged poor air quality at my home - primarily caused by cooking and opening windows on days with pollution. It works well and is very intuitive. The automatic settings of starting it when the air quality reaches a certain level or turning it down when it has cleaned the air have worked really well. Very pleased overall after three weeks.
Trustpilot
1 month ago
2 days ago