---
product_id: 734148798
title: "Mi Air Purifier HEPA Replacement Filter M8R-FLH, Triple Layer with Activated Carbon, Compatible with Mi Air Purifier 3C 3H 3, 2C 2H 2S, Pro"
brand: "xiaomi"
price: "HK$524"
currency: HKD
in_stock: false
reviews_count: 5
url: https://www.desertcart.hk/products/734148798-mi-air-purifier-hepa-replacement-filter-m8r-flh-triple-layer
store_origin: HK
region: Hong Kong
---

# 380m³/h High Performance Airflow 360° Triple Layer Filtration EZ 10-Second Filter Swap Mi Air Purifier HEPA Replacement Filter M8R-FLH, Triple Layer with Activated Carbon, Compatible with Mi Air Purifier 3C 3H 3, 2C 2H 2S, Pro

**Brand:** xiaomi
**Price:** HK$524
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Breathe Brilliance: Upgrade Your Air, Upgrade Your Life!

## Quick Answers

- **What is this?** Mi Air Purifier HEPA Replacement Filter M8R-FLH, Triple Layer with Activated Carbon, Compatible with Mi Air Purifier 3C 3H 3, 2C 2H 2S, Pro by xiaomi
- **How much does it cost?** HK$524 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/734148798-mi-air-purifier-hepa-replacement-filter-m8r-flh-triple-layer)

## Best For

- xiaomi enthusiasts

## Why This Product

- Trusted xiaomi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Works flawlessly with Mi Air Purifier models 2, 2H, 2C, 2 Pro, 3, 3C, 3H, and 3 Pro.
- • **360° Triple Layer Defense:** Primary, True HEPA & Activated Carbon layers trap 99.97% of pollutants for fresher air.
- • **Genuine RFID-Enabled Filter:** Authentic Xiaomi filter with RFID chip guarantees compatibility and optimal purifier performance.
- • **Powerful Airflow Performance:** Purifies up to 380m³/h, ensuring rapid and efficient air cleaning for your space.
- • **Lightning-Fast Filter Replacement:** Change your filter in just 10 seconds—no hassle, no downtime.

## Overview

The Mi Air Purifier HEPA Replacement Filter M8R-FLH features a 360-degree triple-layer filtration system combining a primary filter, True HEPA, and activated carbon to capture particles as small as 3 micrometers. With a high airflow rate of 380m³/h and an RFID chip for genuine product verification, it ensures fast, efficient purification and effortless 10-second filter changes. Compatible with a wide range of Mi Air Purifier models, this certified HEPA filter is engineered for superior indoor air quality.

## Description

Xiaomi Hepa filter for mi air purifier 2, 2h, 2s, pro, 3

Review: Prodotto autentico, prendete i filtri originali! - Ho acquistato questo filtro HEPA per il mio purificatore Xiaomi e sono davvero soddisfatto. Si installa in pochi secondi e si nota subito la differenza: gli ambienti piccoli e chiusi vengono purificati in poco tempo, soprattutto nelle stanze dove tengo finestre chiuse o dove c’è più polvere. Ottimo anche contro odori e allergeni — l'aria è molto meno pesante. La durata è buona(non eccezionale) e il purificatore riconosce il filtro senza problemi. Un prodotto originale e di qualità, lo ricomprerò sicuramente quando sarà da sostituire!
Review: Good as always.

## Features

- 360 Degree 3-Layer Core, EZ 10 Second Filter Changes
- High Performance up of 380m³/h, Genuiine Replacement with RFID chip.
- Composed of 3 Layers: Primary Layer, True HEPA Layer & Activated Carbon Layer
- Compatible with: Mi Air Purifier 2 / 2H / 2C / 2 Pro
- Compatible with: Mi Air Purifier 3 / 3C / 3H / 3 Pro

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Grey |
| Brand | XIAOMI |
| Product Dimensions | 31D x 21W x 21H Centimeters |
| Specification Met | Certified HEPA |
| Noise Level | 1 Decibels |
| Particle Retention Size | 3 Micrometer |
| Controller Type | application-based |
| Wattage | 3600 |
| Global Trade Identification Number | 06934177712685 |
| Manufacturer | Xiaomi |
| Language | English, English, English, English, English |
| Item model number | SCG4021GL |
| ASIN | B081K5MPS8 |

## Product Details

- **Colour:** Grey
- **Brand:** XIAOMI
- **Product Dimensions:** 31D x 21W x 21H Centimeters
- **Specification Met:** Certified HEPA
- **Noise Level:** 1 Decibels

## Images

![Mi Air Purifier HEPA Replacement Filter M8R-FLH, Triple Layer with Activated Carbon, Compatible with Mi Air Purifier 3C 3H 3, 2C 2H 2S, Pro - Image 1](https://m.media-amazon.com/images/I/71slR6TC-5L.jpg)

## Questions & Answers

**Q: Incluye filtro hepa?**
A: Si

**Q: What is version plug have xiaomi 3c? Is it for us?**
A: Support 110-22v , comes with the US extra Adapter.

**Q: Is the purifier’s voltage ok to use in Canada where it is 120V**
A: Canada and the United States use the same voltage. This model is the North American version, so there should be no issues using this product in Canada.

**Q: Is this authentic? A lot of reviews said that their filters expired after a short use. Why is that?**
A: They’re fine. As with any filter it depends on the environment the filter is placed in. 

I have 4. The one in the kitchen runs out fastest because it filters more dirt and oils in the air than others.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Prodotto autentico, prendete i filtri originali!
*by A***O on 22 October 2025*

Ho acquistato questo filtro HEPA per il mio purificatore Xiaomi e sono davvero soddisfatto. Si installa in pochi secondi e si nota subito la differenza: gli ambienti piccoli e chiusi vengono purificati in poco tempo, soprattutto nelle stanze dove tengo finestre chiuse o dove c’è più polvere. Ottimo anche contro odori e allergeni — l'aria è molto meno pesante. La durata è buona(non eccezionale) e il purificatore riconosce il filtro senza problemi. Un prodotto originale e di qualità, lo ricomprerò sicuramente quando sarà da sostituire!

### ⭐⭐⭐⭐⭐ Good as always.
*by J***N on 7 December 2023*



### ⭐⭐⭐⭐⭐ Som original.
*by A***R on 7 March 2026*

Passar utmärkt och klagar inte på att ersätta med originalfilter.

## Frequently Bought Together

- Mi Air Purifier HEPA Replacement Filter M8R-FLH, Triple Layer with Activated Carbon, Compatible with Mi Air Purifier 3C 3H 3, 2C 2H 2S, Pro
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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-20*