---
product_id: 423796008
title: "Smart Air Purifier 4 Pro Filter"
brand: "xiaomi"
price: "$U9288"
currency: UYU
in_stock: true
reviews_count: 13
category: "Xiaomi"
url: https://www.desertcart.uy/products/423796008-smart-air-purifier-4-pro-filter
store_origin: UY
region: Uruguay
---

# 99.97% filtration efficiency Ultra-quiet 1 dB noise level 650,000mg activated carbon power Smart Air Purifier 4 Pro Filter

**Brand:** xiaomi
**Price:** $U9288
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Brilliance: Elevate your space with Xiaomi’s ultimate air filter!

## Quick Answers

- **What is this?** Smart Air Purifier 4 Pro Filter by xiaomi
- **How much does it cost?** $U9288 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/423796008-smart-air-purifier-4-pro-filter)

## 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

- • **Odor Eraser:** 650,000mg of premium activated carbon neutralizes stubborn odors and harmful pollutants effortlessly.
- • **Trusted & Top-Ranked:** Join thousands of satisfied users with a 4.6-star rating and a top 10 rank in air purifier filters.
- • **Seamless Compatibility:** Designed exclusively for Xiaomi Smart Air Purifier 4 Pro, ensuring flawless fit and peak performance.
- • **Next-Level Purification:** Advanced multi-layer filter traps 0.3μm particles with 99.97% efficiency for pristine air quality.
- • **Whisper-Quiet Operation:** Operates at an ultra-low noise level of just 1 decibel—perfect for work-from-home or relaxation zones.

## Overview

The Xiaomi Smart Air Purifier 4 Pro Filter features a high-efficiency multi-layer design that captures 99.97% of 0.3μm particles. Equipped with 650,000mg of activated carbon, it effectively eliminates odors and harmful pollutants while operating at an ultra-quiet 1 dB noise level. Compatible exclusively with Xiaomi’s Air Purifier 4 Pro, this filter is a top-rated accessory trusted by thousands for cleaner, fresher indoor air.

## Description

Buy Xiaomi Smart Air Purifier 4 Pro Filter online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Original Filter works best with the Air Purifier - Nothing much to say, its original filter and was compatible with my Xiaomi Air Purifier 4
Review: Nice choice 👍 - Very good, it’s working well!

## Features

- All-in-one powerful filter, Clean air outputs after layers of purification
- Xiaomi's High Efficiency Filter—99.97% filtration of 0.3μm particles*
- The 650000mg high-quality activated carbon*, with the sophisticated porous structure and evenly distributed carbon, effectively removes air pollutants and odour that are harmful in your home.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QQJGCTM |
| Auto Shutoff | No |
| Best Sellers Rank | #666 in Kitchen ( See Top 100 in Kitchen ) #9 in Air Purifier Filters |
| Brand | XIAOMI |
| Color | GREY |
| Compatible Models | Air Purifier |
| Customer Reviews | 4.6 4.6 out of 5 stars (422) |
| Date First Available | 22 March 2022 |
| Item Weight | 700 g |
| Material | Activated Carbon |
| Model Number | 33670 |
| Noise Level | 1 Decibels |
| Product Dimensions | 22.6 x 22.6 x 36 cm; 700 g |
| Special Features | Activated carbon odor elimination |

## Product Details

- **Brand:** XIAOMI
- **Colour:** GREY
- **Item weight:** 0.7 Kilograms
- **Power source:** Corded Electric
- **Product dimensions:** 22.6D x 22.6W x 36H centimeters

## Images

![Smart Air Purifier 4 Pro Filter - Image 1](https://m.media-amazon.com/images/I/61CQOITbEHL.jpg)

## Questions & Answers

**Q: how long its filtr is lasting in real life? is it lasting around 12month?**
A: My original filter lasted around 10 months. I kept using it for 2 more months before replacing it for a total of 12 months. It was pretty dirty by then because I keep my air purifier turned on for almost 24 hours per day.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Original Filter works best with the Air Purifier
*by B***N on 22 August 2025*

Nothing much to say, its original filter and was compatible with my Xiaomi Air Purifier 4

### ⭐⭐⭐⭐⭐ Nice choice 👍
*by É***A on 11 October 2025*

Very good, it’s working well!

### ⭐⭐⭐⭐⭐ Good replacement
*by S***E on 13 July 2024*

This is an original Xiaomi replacement filter as far as I can tell. Fits the 4 Pro air purifier

## Frequently Bought Together

- Xiaomi Smart Air Purifier 4 Pro Filter 33670
- Xiaomi Mi Air Purifier HEPA Filter Suitable for Xiaomi Air Purifier 2/ 2S/ 2H/ PRO

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**Shop now:** [https://www.desertcart.uy/products/423796008-smart-air-purifier-4-pro-filter](https://www.desertcart.uy/products/423796008-smart-air-purifier-4-pro-filter)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-27*