---
product_id: 419368653
title: "smart air purifier 4 Pro UK"
brand: "xiaomi"
price: "£354.48"
currency: GBP
in_stock: true
category: "Xiaomi"
url: https://www.desertcart.co.uk/products/419368653-smart-air-purifier-4-pro-uk
store_origin: GB
region: United Kingdom
---

# 48m² coverage 32.1dB ultra-quiet 99.97% filtration smart air purifier 4 Pro UK

**Brand:** xiaomi
**Price:** £354.48
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game — breathe smarter, live better!

## Quick Answers

- **What is this?** smart air purifier 4 Pro UK by xiaomi
- **How much does it cost?** £354.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/419368653-smart-air-purifier-4-pro-uk)

## 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

- • **Breathe Pure, Live Smart:** Advanced 0.3μm particle filtration captures 99.97% of dust, pollen, and pollutants for a healthier home environment.
- • **Whisper-Quiet Night Mode:** Operates at a barely-there 32.1dB, ensuring restful sleep without compromising air quality.
- • **Smart Air Quality Insights:** Live OLED display with dual laser sensors (PM2.5/PM10) keeps you informed in real-time via app control.
- • **Negative Ionization & Odour Elimination:** Boosts air freshness by neutralizing airborne contaminants and removing unwanted smells effortlessly.
- • **Year-Long Filter Life with Smart Alerts:** One high-grade activated carbon filter lasts up to 12 months, with app reminders so you never miss a replacement.

## Overview

The XIAOMI Smart Air Purifier 4 Pro UK delivers powerful purification across 48m² with ultra-quiet operation at 32.1dB. Featuring 99.97% filtration efficiency for particles as small as 0.3 microns, it combines activated carbon odor removal and negative ionization for fresher air. Real-time air quality monitoring via a live OLED display and app control ensures you stay ahead of pollution, while a year-long filter life with smart reminders maximizes convenience.

## Description

Free delivery and returns on eligible orders. Buy XIAOMI smart air purifier 4 Pro UK at desertcart UK.

## Features

- 48m² large effective coverage area
- 32.1dB low noise with Night Mode enabled
- 99.97 percent filtration of 0.3 micro metre particles
- Dust and pollen filtration
- Negative air ionization
- Live OLED display with PM2.5/PM10 dual-effect laser sensor for air quality detection
- Odour elimination with high-quality activated carbon
- One filter for up to one year of use, smart filter reminder through APP

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P3PWM8G |
| Best Sellers Rank | 548,667 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 568 in Air Purifiers |
| Brand Name | XIAOMI |
| Colour | White |
| Contaminant Filtration Capability | Dust, Pollen, PM2.5, PM10 |
| Control Method | App |
| Controller Type | Mobile control |
| Customer Reviews | 4.5 4.5 out of 5 stars (291) |
| Filter Class | Activated Carbon |
| Filter Type | Activated Carbon |
| Floor Area | 104 Square Meters |
| Included Components | Air purifier |
| Item Dimensions D x W x H | 27.5D x 27.5W x 60H centimetres |
| Item Type Name | Air Purifier |
| Item Weight | 6.8 Kilograms |
| Manufacturer | Xiaomi |
| Model Number | BHR5058EN |
| Noise Level | 33 Decibels |
| Number of Packs | 1 |
| Part Number | 4 Pro |
| Particle Retention Size | 0.3 Micrometer |
| Power Source | Corded Electric |
| Special Features | Negative ionisation of air, Odour elimination thanks to high-quality activated carbon |
| Specification Met | RoHS Certified |
| Unit Count | 1.0 count |
| Wattage | 30 watts |

## Product Details

- **Brand:** XIAOMI
- **Colour:** White
- **Item weight:** 6.8 Kilograms
- **Power source:** Corded Electric
- **Product dimensions:** 27.5D x 27.5W x 60H centimetres

## Images

![smart air purifier 4 Pro UK - Image 1](https://m.media-amazon.com/images/I/61dOGleKk8L.jpg)

## Frequently Bought Together

- Xiaomi Smart Air Purifier 4 Pro App/Voice Control,Suitable For Large Room Smart Air Cleaner Global Version, 500 M3/H Pm Cadr, Oled Touch Screen Display - Mi Home App Works With Alexa - White
- Xiaomi Smart Air Purifier 4 Compact with 48m² Coverage, Allergen Removal, 230m³/h PCADR, Smart App & Voice Control, Ultra-Quiet 20dB Sleep Mode, Energy Efficient
- Xiaomi Smart Air Purifier 4 Pro Filter, Grey, Bhr5062Gl"Min 1 year manufacturer warranty"

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**Shop now:** [https://www.desertcart.co.uk/products/419368653-smart-air-purifier-4-pro-uk](https://www.desertcart.co.uk/products/419368653-smart-air-purifier-4-pro-uk)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-10-15*