Smartmi Air Purifier 2 Air Purifier: 4-stage HEPA filtration up to 99.9%
For families managing allergies or pet dander in a medium-sized room, this air purifier works quietly in the background. It's not just about air quality; it's about creating a healthier home environment where you can breathe easier every day.
The OLED display shows real-time air quality, so you see the improvement as it happens. The four-stage filtration captures particles as small as 0.08 microns, and the UV lamp adds an extra layer of protection against germs. With the Smartmi Link app, you can check your home's air from anywhere and control it with voice assistants like Alexa.
At 21-53dB on low, it's quiet enough for a bedroom at night without disrupting sleep. This indoor air purifier delivers clean air efficiently, helping you maintain a fresh and secure living space.
Features
- UV lamp for bacteria and virus removal
- Smart app control with real-time air quality monitoring
- OLED display with automatic brightness
- Covers up to 484 sq.ft
- CADR up to 208 cfm for pollen
- 4-stage HEPA filtration up to 99.9%
General specs
- Brand: Smartmi
- Model: Air Purifier 2
- Seller: re:Store
- ID: 4645590
- Filter Type: Activated Carbon
- Air Treatment: UV-C
- Coverage Area: 516.67 ft²
- Control Method: App
- App Compatibility: Mi Home
- Filtration Stages: 4
- Minimum Particle Size: 0.1 µm
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smartmi Air Purifier 2 Blue 4-stage HEPA filtration up to 99.9%
|
LEVOIT Core 300S-P White
|
MERONTE MR7566-WF White Covers up to 3600 square feet
|
GoveeLife H7122 White
|
Jafända JF260S White Smart WiFi and Alexa Control
|
MERONTE MR7566-WF White
|
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| Brand | Smartmi | LEVOIT | MERONTE | GoveeLife | Jafända | MERONTE |
| Model | Air Purifier 2 | Core 300S-P | MR7566-WF | H7122 | JF260S | MR7566-WF |
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| Price | $304.77 | $149.99 | $119.99 | $110.99 | $99.99 | $119.99 |
| Seller | re:Store | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 9, 2025 | January 21, 2026 | December 9, 2025 | January 21, 2026 | January 21, 2026 | January 21, 2026 |
| Filter Type | Activated Carbon | Activated Carbon, HEPA | True HEPA | True HEPA | True HEPA, Activated Carbon | True HEPA |
| Air Treatment | UV-C | <variable> | Activated Carbon | Ionizer | ||
| Coverage Area | 516.67 ft² | <num1>, <num2> | 3600 | 1524 ft² | 1190 ft² | 3600 |
| Control Method | App | App, Voice | App, Voice | App, Voice | App, Voice | App, Voice |
| App Compatibility | Mi Home | VeSync | Mi Home | Mi Home | ||
| Filtration Stages | 4 | 3, <num2> | 4 | 3 stages | 3 stages | 4 |
| Minimum Particle Size | 0.1 µm | <num1>, <num2> | 0.1 µm | 2.5 | ||
| Weight | 7.48, <num2> | 9.47 lb | 6.6 lb | 14.09 | ||
| Wattage | <num1>, <num2> | <num1>, <num2> | ||||
| Dimensions | 8.66142, 14.1732, 8.66142 | 340, 643, 340 | 244 mm, 448 mm, 244 mm | 8.66 in, 8.66 in, 14.41 in | 340.36, 642.62, 340.36 | |
| Noise Level | 22, <num2> | 23 | 24 dB | 23 dB | 23 | |
| Power Source | Corded Electric | Corded Electric | Corded Electric | Corded Electric | ||
| Certifications | AHAM, Energy Star, FCC, ETL | ETL, FCC, CARB | <num1>, <num2> | |||
| Voice Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | |
