Reviews Xiaomi Mi Smart Air Purifier 4 Compact LED Display True HEPA Filter PM CADR 230m³/h 360° Circulation System App+AI Voice Smart Control 120㎡/h Effective Coverage – Real User Experiences

Read real user reviews and experiences for Xiaomi Mi Smart Air Purifier 4 Compact LED Display True HEPA Filter PM CADR 230m³/h 360° Circulation System App+AI Voice Smart Control 120㎡/h Effective Coverage, including opinions, usage feedback, and everyday insights.

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Review (814+ user reviews)

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5.0
/5
814 Ratings
O
1****o
Sep 18, 2025
360° circulation system for thorough air cleaning, Low noise level for a peaceful environment, Fast and efficient air purification,
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T
T****f
Jan 20, 2026
received the parcel timely. it is easy to install. plug in and turn on the power. very quiet and it is effective
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*****
Jan 28, 2026
not bad for this price but unsure if its efficacy. bought it during sales at $92.60
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F
F****q
May 18, 2026
Filter Efficiency:good\n Noise Level:low noiseEfficient air purification with True HEPA filter, Compact design, perfect for small spaces, Low noise level for a peaceful environment,
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v****9
Jul 01, 2026
Fast and efficient air purification, Energy-saving mode for reduced power consumption, 360° circulation system for thorough air cleaning,
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F
F****q
Oct 11, 2023
Pleasantly surprised at the very fast delivery. Works well with app and Google home.
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i****6
Nov 28, 2023
Item received in good condition. Fast delivery. \nWill return to buy during sales.
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U
U****b
Apr 06, 2024
fast delivery within 2 days of order. item received well packed and works well.
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*****
Jun 15, 2024
Energy-saving mode for reduced power consumption, Low noise level for a peaceful environment,
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A
a****l
Jul 12, 2024
received in good order very prompt delivery..yet to set-up and use it
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5****z
Mar 07, 2025
Low noise level for a peaceful environment. Compact design, perfect for small spaces.
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M
m****8
Mar 26, 2025
Not bad night mode is really quiet - comes as 2 pin plug so need adapter
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H
H****r
Mar 31, 2025
360° circulation system for thorough air cleaning, Reliable brand with excellent quality,
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S
2****s
Jul 12, 2025
looks useful. easy to use. hopefully it can remove the neighbour cigarette smoke from my room
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Z
z****1
Feb 17, 2026
Very very fast delivery even days before cny!\n\nThe plug is 2 round-pin (type-C) and you need an adapter to use on your main socket outlet.\n\nThe machine works very and connects to phone app Xiaomi Home easily. It could be detected by the phone automatically. \n\nXiaomi products always have very good wifi connection. They can connect to your wifi after years of off lines. Maybe Xiaomi is a phone maker and knows wifi very well? This is the strongest advantage made in china over made in japan.\n\nThe product runs quietly.\n\nIt borrows the method of setting from the electric timer controlled power strip . Esay to use and works well.\n\nHighly recommended.
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B
B****0
Apr 16, 2024
order received within 2 days. Tested and added these 2 purifiers onto the app successfully. Thank you
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U
u****h
Aug 21, 2024
Ordered on 18 Aug and received on 20 Aug. Looks good and able to link to Xiaomi Home app for controls as well. Only downside is the plug is 2-pin.
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C
2****c
Aug 29, 2024
Noise Level:Compact design, perfect for small spaces, Low noise level for a peaceful environment,
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n****7
Sep 30, 2024
Noise Level: low\nCompact design, perfect for small spaces, \nNo comments on effectiveness since the Air Quality indicator shows GOOD from the moment I turn it on. Will have to check filter months later.
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*****
Mar 07, 2025
Noise Level: very silent. No noise
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S
s****5
Sep 13, 2025
The air purifier is easy to set-up with the xiaomi app. Is very quiet when in operation and is easy to move it around due to its light weight.
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A
4****a
Oct 11, 2025
Fast delivery. Happy with the purchase. First time bought their air purifier. Hope is good . Hope to have more promo with other products so that I have a chance to try.
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Q
q****w
Oct 31, 2025
Fast and efficient air purification, Reliable brand with excellent quality, excellent performance!
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M
M****q
Jan 22, 2026
well recvd. product is light and quiet. place on the table and look nice. thankscto seller.
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K
K****0
Feb 11, 2026
Compact design, perfect for small spaces, Fast and efficient air purification, Energy-saving mode for reduced power consumption,
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E
e****9
Sep 10, 2026
Noise Level: low Filter Efficiency: Yes Energy Consumption: low \nFast and efficient air purification, Energy-saving mode for reduced power consumption, Compact design, perfect for small spaces, Low noise level for a peaceful environment.
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H
8****h
Dec 05, 2024
Arrived in good condition. So far so good, lightweight. The only thing i noticed is that the plug is not for SG type.
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7****a
Dec 07, 2023
Appearance is nice … it is very quiet and I am still trying out the product ! Will review at a later stage !
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S
s****l
Jan 02, 2024
Good quality and hope is good so I will buy again!!! Worth it!!!
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S
s****5
Dec 06, 2024
Noise Level:Silent and efficient\n\n Energy Consumption:Consumes less energy\n\nCan be connected to WiFi and controlled through Xiaomi Mi Home app\n\nSuper fast delivery
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*****
Apr 10, 2025
Energy-saving mode for reduced power consumption, 360° circulation system for thorough air cleaning,
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L
L****e
Jan 21, 2026
Lazada literally got this delivered at the 11th hour, just before the guaranteed delivery date.! Anyway, all looks good. The smart machine works and easily hooked up to the Mi Home app
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B
b****2
Mar 16, 2026
The productttt looks like quite alright and in tact in package. Stylish design., Low power consumption.\nThe package. Is quite well packaged. The delivery is quite fast \n\nTried good valuable for money
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n****1
Mar 16, 2026
The productttt looks like quite alright and in tact in package. Stylish design., Low power consumption.\nThe package. Is quite well packaged. The delivery is quite fast \n\nTried good valuable for money
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D
D****7
Jun 25, 2024
Very Good. Energy-saving mode for reduced power consumption,
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G****s
Jul 21, 2024
Parcel received in good condition. It is very compact very suitable for bedroom
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x****4
Aug 12, 2023
Dear Xiaomi, have just received the item in a exactly condition. Recommended for people who wants to get it\n\nThank you xiaomi have been loving your product ever since the K20 pro
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K
k****7
Jun 04, 2025
Not that Efficient air purification with True HEPA filter, still got smell when entering the small air con room.\nNever suck air also
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G
G****3
Jan 16, 2025
Reliable brand with excellent quality, Fast and efficient air purification,
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B
6****b
Mar 12, 2025
very happy with the purifier. it's quiet, light weight and easy to use. connect to WiFi seamlessly.
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D
D****7
Mar 26, 2025
360° circulation system for thorough air cleaning, Low noise level for a peaceful environment, Compact design, perfect for small spaces,
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Z
8****z
Mar 30, 2025
Reliable brand with excellent quality, 360° circulation system for thorough air cleaning, fast delivery
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I
I****c
Apr 07, 2025
Good air filter. Able to cover my small room of around 13 sq metres. Sleep mode sound level is very low. Can sleep well with clean air.
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0****n
Apr 24, 2025
Compact design, perfect for small spaces, Low noise level for a peaceful environment. Fast delivery.
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T
7****t
Jun 10, 2025
Ordered on 6 June and received on 10 June. Easy to add and set up to an existing Xiaomi Home app. Thanks seller.
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D
d****1
Jun 15, 2025
Noise Level: very low Filter Efficiency: excellent Low noise level for a peaceful environment, Reliable brand with excellent quality,
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X
x****4
Jul 09, 2025
effective at removing odour, good for bedroom, also compatible w xiaomi home app for remote activation thru phone
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F
f****6
Aug 16, 2025
I was recommended by my tenant who said that even the clinic doctor's consultation room is using this XiaoMi Smart Air Purifier 4 Compact. \n\nYes! I received it on time with the Lazada delivery warranty as promised. Good buy👍👍👍😊
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K
K****x
Aug 28, 2025
Noise Level:very quiet at low speed\n Filter Efficiency:not bad though cannot measure\n Energy Consumption:not sure \n \narrived quickly, easy to set up, room does smell fresher
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U
u****8
Nov 16, 2025
Compact design, perfect for small spaces, bought during 11.11. Fast delivery. with vouchers, coins and discount, bought less than $90 each.
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