--- product_id: 589850790 title: "MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga" brand: "mi" price: "£170.86" currency: GBP in_stock: true reviews_count: 5 category: "Mi" url: https://www.desertcart.co.uk/products/589850790-mi-xiaomi-smart-air-purifier-4-lite-high-efficiency-filter store_origin: GB region: United Kingdom --- # 360° all-around air suction Smart app & voice control 99.99% filtration of 0.1μm particles MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga **Brand:** mi **Price:** £170.86 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe Brilliance: Elevate your space with smart, silent, and spotless air. ## Quick Answers - **What is this?** MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga by mi - **How much does it cost?** £170.86 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/589850790-mi-xiaomi-smart-air-purifier-4-lite-high-efficiency-filter) ## Best For - mi enthusiasts ## Why This Product - Trusted mi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **360° Airflow Mastery:** All-around suction ensures every corner of your 462 sq.ft. space breathes fresh. - • **Whisper-Quiet Comfort:** Ultra-low 33.4 dB noise level means pure air without disrupting your focus or sleep. - • **Triple-Layer Powerhouse:** Primary + True HEPA + Activated Carbon filters trap 99.99% of microscopic pollutants. - • **Certified Allergy Shield:** TÜV Allergy Care certification guarantees effective removal of pollen, dust mites & pet dander. - • **Smart Control, Smarter Living:** Seamlessly manage air quality via Xiaomi app or voice commands with Alexa & Google Assistant. ## Overview The MI Xiaomi Smart Air Purifier 4 Lite is a TÜV Allergy Care-certified device featuring a triple-layer filtration system that removes 99.99% of particles as small as 0.1μm. Covering up to 462 sq.ft., it delivers a high CADR of 360m³/h with 360° air suction, eliminating allergens, bacteria, viruses, and odors. Controlled via Xiaomi Home app or voice assistants, it operates quietly at 33.4 dB, making it ideal for modern homes seeking advanced, effortless air purification. ## Description Elevate your indoor air quality with the MI 4 Lite Smart airpurifier for home, a cutting-edge solution meticulously engineered to enhance the health and comfort of your living environment. This advanced air purifier is designed for modern homes, blending state-of-the-art technology with user-centric features to deliver unparalleled performance. The Mi airpurifier for room is equipped with a sophisticated LED display that provides real-time updates on air quality, indoor temperature, and humidity levels, allowing you to monitor and manage your home’s air quality effortlessly. Its colour-coded light strip offers an intuitive visual cue of the air quality status, making it easy to understand and react to environmental changes. As the world’s first TÜV Allergy Care-certified air purifier, the MI 4 Lite stands out for its superior quality and reliability. TÜV certification is an internationally recognized mark of excellence, ensuring that this air purifier meets stringent standards for safety and performance. The purifier features a robust Triple Layer Air Filter system, comprising a primary filter, a True hepa filter, and an activated carbon filter. This comprehensive filtration setup is capable of capturing and removing 99.99% of particles as small as 0.1μm, including common allergens such as pollen, dust mites, and pet dander, ensuring a cleaner and healthier indoor environment. The MI air filter for home excels in odour elimination with its high-performance activated carbon filter, which boasts an absorption rate 1.8 times higher than standard filters. This enhanced capacity allows the purifier to effectively remove unpleasant smells from pets, cooking fumes, and other pollutants, keeping your home smelling fresh and inviting. With a high particle CADR of up to 360m³/h and the ability to cover up to 462 square feet, the MI 4 Lite is perfect for larger rooms and bedrooms, delivering an impressive 6000 litres of clean air per minute. Designed for convenience and ease of use, the Mi room air purifier supports smart app control through the Xiaomi Home app, allowing you to adjust fan speeds, monitor air quality, and operate the purifier remotely. This feature is particularly beneficial for families with children or elderly members, as it enables you to maintain optimal air quality with minimal effort. Additionally, the purifier’s 360-degree air suction ensures thorough air intake from all directions, enhancing the efficiency of the filtration process and promoting consistent air circulation throughout the room. In terms of noise levels, the MI 4 Lite operates quietly at 33.4 dB(A), making it ideal for use during sleep or while working from home. Its whisper-quiet performance ensures that you can enjoy a peaceful environment without compromising on air quality. Whether you are seeking to reduce allergens, eliminate odours, or simply maintain a fresh and healthy living space, the MI 4 Lite Smart Air Purifier for home offers a comprehensive solution that combines advanced technology with user-friendly features. Elevate your home’s air quality with this exceptional air purifier and experience the benefits of cleaner, healthier air every day. Review: BEAST in this Price- Works Well in Delhi and You can feel the difference Review: Good product without wify connectivity ## Features - Triple Layer Filtration- The three layers include primary filter, True HEPA filter, activated carbon filter which filters of 99.99% of 0.1μm particles. - 360 degree filtration- All-around air intake with improved 360° air suction. - Large coverage area- The Xiaomi Smart Air Purifier 4 Lite now has the larger effective coverage area of 269sq.ft.- 463sq.ft. - High Clean Air Delivery Rate- Xiaomi Smart Air Purifier 4 Lite has a particle CADR of up to 360m³/h and is able to deliver 6000L of clean air per minute - Allergy Care Certified- Xiaomi Smart Air Purifier 4 Lite is proven to effectively filter out common allergens such as pollen, dust mites, pet dander in the air - Odour Elimination- The activated carbon absorption rate is 1.8 times higher*effectively removes common air pollutants like pet odour, cooking fumes and many more from your home to keep the air fresh - Low noise 33.4dB(A) for peaceful and healthy sleep - Smart app control- enable purification using the Xiaomi Home app on your smartphone. - Voice Control- works with Alexa and Google assistant. Operate your air purifier with your voice. - LED display for real-time PM2.5 data, indoor temperature and humidity readings, as well as Wi-Fi status and operating-mode information. Check air quality with the colour-coded light strip. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1P65Y4H | | Best Sellers Rank | #52,379 in Kitchen ( See Top 100 in Kitchen ) #127 in HEPA Air Purifiers | | Brand | MI | | Brand Name | MI | | Color | White | | Colour | White | | Contaminant Filtration Capability | High | | Control Method | App, Voice | | Controller Type | Google Assistant | | Customer Reviews | 4.2 out of 5 stars 941 Reviews | | Filter Class | HEPA, Activated Carbon | | Filter Type | HEPA | | Floor Area | 462 Square Feet | | Included Components | 1U Air Purifier, 1U Air Purifier Filter(Pre-Installed), 1U User Manual | | Item Dimensions D x W x H | 24D x 24W x 53.5H centimeters | | Item Type Name | Air Purifier | | Item Weight | 4800 Grams | | Item weight | 4800 Grams | | Manufacture Year | 2024 | | Manufacturer | Xiaomi | | Model Number | BHR5992IN | | Noise Level | 32.1 Decibels | | Part Number | BHR5992IN | | Particle Retention Size | 0.3 Micrometer | | Power Source | Corded Electric | | Power source | Corded Electric | | Product dimensions | 24D x 24W x 53.5H centimeters | | Special Features | TÜV Allergy Care Certification, Smart Control, Real-time AQI Display | | Specification Met | RoHS Certified | | Unit Count | 1 Count | | Wattage | 33 watts | ## Product Details - **Brand:** MI - **Colour:** White - **Item weight:** 4800 Grams - **Power source:** Corded Electric - **Product dimensions:** 24D x 24W x 53.5H centimeters ## Images ![MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga - Image 1](https://m.media-amazon.com/images/I/81juk45eY2L.jpg) ![MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga - Image 2](https://m.media-amazon.com/images/I/81iXpyYjpCL.jpg) ![MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga - Image 3](https://m.media-amazon.com/images/I/81+1J-SIduL.jpg) ![MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga - Image 4](https://m.media-amazon.com/images/I/71A1aje0ZEL.jpg) ![MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga - Image 5](https://m.media-amazon.com/images/I/811gGVSQfrL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ BEAST in this Price- Works Well in Delhi and You can feel the difference *by S***K on 23 September 2024* ### ⭐⭐⭐⭐ Good product without wify connectivity *by A***A on 2 June 2025* ### ⭐⭐⭐⭐⭐ 3 Words: Simply True Quality *by S***A on 22 September 2025* ## Frequently Bought Together - MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large Coverage Area Up To 462 Sq. Ft, App, Wi-Fi & Voice Control-Alexa/Ga - Xiaomi Smart Air Purifier 4 Pro Filter, Grey, Bhr5062Gl"Min 1 year manufacturer warranty" - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/589850790-mi-xiaomi-smart-air-purifier-4-lite-high-efficiency-filter](https://www.desertcart.co.uk/products/589850790-mi-xiaomi-smart-air-purifier-4-lite-high-efficiency-filter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-29*