---
product_id: 787681792
title: "2 Pack All-in-One Replacement Filter Set for Xiaomi Mi Smart Air Purifier 4 Pro | True HEPA H13 + Activated Carbon | 3-Layer Filtration for Clean, Safe Air - Not for 4 Lite/4/4 Compact/Elite"
brand: "pinrek"
price: "881 kr"
currency: DKK
in_stock: true
reviews_count: 2
category: "Pinrek"
url: https://www.desertcart.dk/products/787681792-2-pack-all-in-one-replacement-filter-set-for-xiaomi
store_origin: DK
region: Denmark
---

# Optimized airflow reduces noise & energy use 3-layer filtration with activated carbon for odor & allergen removal True HEPA H13 captures 99.97% particles ≥0.3μm 2 Pack All-in-One Replacement Filter Set for Xiaomi Mi Smart Air Purifier 4 Pro | True HEPA H13 + Activated Carbon | 3-Layer Filtration for Clean, Safe Air - Not for 4 Lite/4/4 Compact/Elite

**Brand:** pinrek
**Price:** 881 kr
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Brilliance: Elevate your air, elevate your life.

## Quick Answers

- **What is this?** 2 Pack All-in-One Replacement Filter Set for Xiaomi Mi Smart Air Purifier 4 Pro | True HEPA H13 + Activated Carbon | 3-Layer Filtration for Clean, Safe Air - Not for 4 Lite/4/4 Compact/Elite by pinrek
- **How much does it cost?** 881 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/787681792-2-pack-all-in-one-replacement-filter-set-for-xiaomi)

## Best For

- pinrek enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Freshness:** Each 2-pack lasts 3-6 months, keeping your space healthy and inviting without constant replacements.
- • **Confidence-Backed Purchase:** 90-day warranty and 24/7 support ensure your air stays clean and your mind at ease.
- • **Whisper-Quiet & Energy-Smart:** Engineered melt-blown fibers optimize airflow for quieter, more efficient operation.
- • **Triple-Action Filtration Power:** Pre-filter + True HEPA H13 + activated carbon combine to purify your air like a pro.
- • **Precision Fit for Xiaomi Mi Smart Air Purifier 4 Pro:** Guaranteed compatibility—no guesswork, no wasted purchases.

## Overview

The PINREK 2 Pack Replacement Filter Set is designed exclusively for the Xiaomi Mi Smart Air Purifier 4 Pro, featuring a 3-layer filtration system with True HEPA H13 and activated carbon that removes 99.97% of airborne particles as small as 0.3 microns. Engineered for optimized airflow, it reduces noise and energy consumption while delivering long-lasting freshness for 3-6 months. Backed by a 90-day warranty and dedicated support, this filter set ensures reliable, professional-grade air purification tailored for busy, health-conscious millennials.

## Description

PINREK 2 Pack All-in-One Replacement Filter Set for Xiaomi Mi Smart Air Purifier 4 Pro | True HEPA H13 + Activated Carbon | 3-Layer Filtration for Clean, Safe Air - Not for 4 Lite/4/4 Compact/Elite : desertcart.ae: Kitchen

Review: Filter for Xiaomi Pro 4 - Legit
Review: RFID faulty - Lasted 2 weeks before said filter used up, and then the machine doesnt run at proper speed anymore., waste of money will try get official one next time.

## Features

- 【⚠️ Must Check Before Ordering】: Ensure 100% Fit & Function: ✅This filter is exclusively for Xiaomi Smart Mi Air Purifier 4 Pro (standard model). It will NOT work with 4 Lite,4,4 Compact,3H,3,2H,2S,2C,2,Pro etc. Please Check your purifier's label to confirm the model number.✅Crucially, the RFID tag must remain intact—peeling or damaging it will cause your purifier to reject the filter and invalidate warranty/returns. ✅ Not OEM but fully compatible — delivering pure air for your home or dorm room.
- 【3-in-1 Filtration System】 This replacement filter combines a pre-filter, an H13 True HEPA filter, and activated carbon to eliminate 99.97% of airborne particles as small as 0.3μm, including allergens like PM2.5, dust, pollen.
- 【All-in-one Powerful Filter】Engineered with innovative melt-blown PP fibres and electrostatic technology, our all-in-one filter delivers powerful performance with remarkable efficiency. Its uniquely optimised structure permits higher airflow with reduced resistance, enabling your purifier to operate at a significantly quieter volume and with lower energy consumption — all without compromising on superior air purification.
- 【3-6 Months Long-lasting Filter for Everyday Freshness】Includes 2 pack high efficiency replacement filter, although the air purifier filter is durable, its performance may gradually degrade over time and, therefore, it is recommended to replace the filter every 3–6 months. It provides a simple, cost-effective solution for busy families, effortlessly transforming stuffy rooms into cleaner, healthier, and more inviting spaces.
- 【Shop with Confidence for Reliable Home Air Solutions】: PINREK HEPA filter guarantees compatibility and superior purification for Xiaomi Mi Smart Air Purifiers, bringing peace of mind with cleaner air that combats urban pollutants and indoor irritants; backed by 90-day quality assurance and 24/7 support team ready to assist with any issues, ensuring a smooth experience that lets you focus on enjoying purified spaces tailored to your household's unique demands.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0G4VJSNXZ |
| Best Sellers Rank | #3,291 in Kitchen ( See Top 100 in Kitchen ) #23 in Air Purifier Filters |
| Brand | PINREK |
| Brand Name | PINREK |
| Compatible Devices | Compatible with Xiaomi Mi Smart Air Purifier 4 Pro (Standard Model) |
| Compatible devices | Compatible with Xiaomi Mi Smart Air Purifier 4 Pro (Standard Model) |
| Country of Publication | China |
| Customer Reviews | 4.2 out of 5 stars 15 Reviews |
| Included Components | 2 Pack Replacement Filter |
| Item Dimensions L x W x Thickness | 22.4L x 35.8W x 22.4Th centimeters |
| Item Weight | 2.16 Kilograms |
| Item weight | 2.16 Kilograms |
| Manufacturer | PINREK |
| Material | Non woven fabric, HEPA H13, Activated Carbon |
| Material Type | Non woven fabric, HEPA H13, Activated Carbon |
| Model Number | RF_Mi 4 Pro |
| Number of Items | 2 |
| Product Grade | new |
| Product dimensions | 22.4L x 35.8W x 22.4Th centimeters |
| UPC | 717686682498 |
| Unit Count | 2.0 Pack |
| Warranty Description | 90 Days Warranty |

## Product Details

- **Brand:** PINREK
- **Compatible devices:** Compatible with Xiaomi Mi Smart Air Purifier 4 Pro (Standard Model)
- **Item weight:** 2.16 Kilograms
- **Material:** Non woven fabric, HEPA H13, Activated Carbon
- **Product dimensions:** 22.4L x 35.8W x 22.4Th centimeters

## Images

![2 Pack All-in-One Replacement Filter Set for Xiaomi Mi Smart Air Purifier 4 Pro | True HEPA H13 + Activated Carbon | 3-Layer Filtration for Clean, Safe Air - Not for 4 Lite/4/4 Compact/Elite - Image 1](https://m.media-amazon.com/images/I/816iMhZd2dL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Filter for Xiaomi Pro 4
*by A***O on 6 October 2025*

Legit

### ⭐ RFID faulty
*by C***S on 16 January 2025*

Lasted 2 weeks before said filter used up, and then the machine doesnt run at proper speed anymore., waste of money will try get official one next time.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*