--- product_id: 408034797 title: "Air Purifier 4 white" brand: "xiaomi" price: "¥78091" currency: JPY in_stock: true reviews_count: 10 category: "Xiaomi" url: https://www.desertcart.jp/products/408034797-air-purifier-4-white store_origin: JP region: Japan --- # Wi-Fi & voice assistant control Ultra-quiet 33.4 dB operation 99.97% filtration of 0.3μm particles Air Purifier 4 white **Brand:** xiaomi **Price:** ¥78091 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe smarter, live fresher — your air, your rules. ## Quick Answers - **What is this?** Air Purifier 4 white by xiaomi - **How much does it cost?** ¥78091 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/408034797-air-purifier-4-white) ## 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 - • **Tailored Air Modes:** Choose from 6 modes including auto, sleep, and manual to customize your breathing environment. - • **Whisper-Quiet Comfort:** Operates at just 33.4 dB, perfect for undisturbed naps and focused work. - • **Energy-Savvy Purification:** Consumes only 33 watts, balancing powerful performance with eco-friendly efficiency. - • **Triple-Layer HEPA Defense:** Eliminates 99.97% of microscopic pollutants for pristine air quality. - • **Smart Control at Your Command:** Seamlessly manage your air purifier via app or voice assistants like Alexa and Google. ## Overview The Xiaomi Smart Air Purifier 4 White combines advanced three-in-one HEPA filtration with smart home integration, delivering 99.97% removal of 0.3μm particles across up to 165 sqm. Featuring ultra-quiet operation at 33.4 dB and energy-efficient 33W power consumption, it offers customizable modes and hands-free voice control for a healthier, hassle-free living space. ## Description From the manufacturer Review: Highly recommend - Extremely useful, good quality Review: Great purifier - Great purifier but the app is not accurate. ## Features - Three-in-one filtration 99.97% elimination of 0.3μm particles. All-day protection for those who suffer from rhinitis and allergies. Xiaomi Smart Air Purifier 4 protects your respiratory health by keeping the air in your home clean and safe to breathe. - Compatible with popular voice assistants like Google Assistant and desertcart Alexa. You can control the purifier using voice commands for a hands-free experience and offers smart connectivity features such as Wi-Fi compatibility and smartphone app control. - The LED display allows you to view and select different operating modes available on the Xiaomi Smart Air Purifier 4. These modes may include auto mode, sleep mode, and manual mode. - Xiaomi prioritizes energy efficiency in their air purifiers, ensuring that the Smart Air Purifier 4 consumes minimal power while maintaining effective air purification. - No-noise purification. Your purifier will keep air circulating, providing you with the perfect environment for some undisturbed naps. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NDVN6YR | | Best Sellers Rank | #44,769 in Kitchen ( See Top 100 in Kitchen ) #107 in HEPA Air Purifiers | | Brand | Xiaomi | | Brand Name | Xiaomi | | Color | White | | Colour | White | | Contaminant Filtration Capability | 0.3 micron | | Control Method | Touch | | Control method | Touch | | Controller Type | Remote Control, Voice Assistant | | Customer Reviews | 4.5 out of 5 stars 484 Reviews | | Edition | Standard edition. | | Filter Class | HEPA | | Filter Type | HEPA | | Floor Area | 165 Square Meters | | Global Trade Identification Number | 06934177744761 | | Included Components | Kitchen & Dining | | Item Dimensions D x W x H | 25D x 25W x 55.5H centimeters | | Item Type Name | Air Purifier | | Item Weight | 4.8 Kilograms | | Item weight | 4.8 Kilograms | | Manufacturer | Xiaomi | | Model Number | XM200057 | | Noise Level | 33.4 Decibels | | Part Number | XM200054 | | Particle Retention Size | 0.3 Micron | | Power Source | Corded Electric | | Power source | Corded Electric | | Product dimensions | 25D x 25W x 55.5H centimeters | | Special Features | 6 purification modes, negative ion generator | | Specification Met | HEPA | | Unit Count | 1 Count | | Warranty Description | One Year manufacturer warranty | | Wattage | 33 watts | ## Product Details - **Brand:** Xiaomi - **Colour:** White - **Item weight:** 4.8 Kilograms - **Power source:** Corded Electric - **Product dimensions:** 25D x 25W x 55.5H centimeters ## Images ![Air Purifier 4 white - Image 1](https://m.media-amazon.com/images/I/51-kWYpXFcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly recommend *by M***M on 17 November 2025* Extremely useful, good quality ### ⭐⭐⭐⭐ Great purifier *by A***Z on 16 April 2024* Great purifier but the app is not accurate. ### ⭐ Health and safety risk for infants, ionizer feature on by default *by K***Y on 24 September 2024* Do your research and check what features could potentially harm your babies. Xiaomi has taken upon themselves to leave this feature on by default with no physical buttons to toggle between on and off unless their app is downloaded. This is problem that needs addressing at a legal level. It poses a health risk for babies. Additionally, the sides of the device are not short of cheese graters and could severely injure kids. Buyers be aware. ## Frequently Bought Together - Xiaomi Smart Air Purifier 4 EU 33927 - Xiaomi Mi Air Purifier HEPA Filter Suitable for Xiaomi Air Purifier 2/ 2S/ 2H/ PRO - Mi Air Purifier Formaldehyde Filter S1 --- ## 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.jp/products/408034797-air-purifier-4-white](https://www.desertcart.jp/products/408034797-air-purifier-4-white) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-03*