Description
Experience pristine air quality in rooms up to 165m² per hour | Allergy and pollutant relief with 99.97% filtration efficiency.
Quick Specs
- Achieve superior air purity with 99.97% filtration of fine particles.
- Rapidly purify large spaces, up to 165m² per hour, for immediate relief.
- Monitor your air quality in real-time with high-precision PM2.5 and PM10 sensors.
- Control your environment effortlessly using voice commands or the intuitive OLED touch screen.
- Enjoy tranquil surroundings with whisper-quiet operation, as low as 33.7dB.
Not merely an appliance; but a vital component for a healthier lifestyle.
This smart air purifier is engineered for individuals and families who understand the impact of air quality on well-being, offering a tangible solution to airborne pollutants, allergens, and odours. It is designed for those who seek peace of mind, knowing their living space is actively maintained at an optimal level of cleanliness. Whether you are combating seasonal allergies, mitigating the effects of urban pollution, or simply striving for a fresher home environment, the Smart Air Purifier 4 Pro delivers performance that you can feel and trust. It integrates seamlessly into your daily routine, working silently and effectively to transform the air you breathe.
Uncompromised purification for every breath
At the core of the Xiaomi Smart Air Purifier 4 Pro lies its advanced high-efficiency filter. This is not a mere suggestion of clean air; it is a guarantee of purity, capturing an astonishing 99.97% of fine particles as small as 0.3 micrometres. This includes common allergens such as pollen and dust mites, as well as harmful pollutants like PM2.5 and PM10. The precision of its sensors ensures that the unit actively detects and responds to even the slightest changes in air quality, providing continuous protection for your family's respiratory health. The system is designed to tackle even formaldehyde, achieving a Clean Air Delivery Rate (CADR) of 185m³/h for this specific pollutant. This makes it one of the most effective home air purifiers available.
Intelligent operation for modern living
Understanding your environment should be effortless. The integrated OLED touch screen provides a clear, real-time display of your Air Quality Index (AQI), allowing you to see the direct impact of the purifier’s work. For ultimate convenience, engage with your purifier using simple voice commands, compatible with popular assistants like Google Assistant and Alexa. This smart functionality ensures that maintaining optimal air quality fits seamlessly into your connected home, offering control at your fingertips or simply through spoken word. Experience the future of clean air with this smart air purifier.
Designed for your comfort and peace
The pursuit of clean air should not come at the cost of tranquility. The Xiaomi Smart Air Purifier 4 Pro operates with remarkable quietness, with noise levels as low as 33.7dB during its lowest setting. This is comparable to a gentle whisper, ensuring that it purifies your air without disturbing your work, relaxation, or sleep. Furthermore, the unit is designed for ease of maintenance; a detachable air outlet grille simplifies cleaning, ensuring the longevity and efficiency of the device. The filter lifespan is intelligently managed, providing automatic reminders when it is time for a replacement, typically between 6 to 12 months, ensuring continuous peak performance for your air purifiers.
A powerful solution for larger spaces
Engineered for efficacy, this air purifier boasts a Particle CADR of 500m³/h, enabling it to efficiently purify spaces up to 165m² per hour. This rapid air exchange rate means that the air in larger rooms is cycled and cleaned quickly, providing swift relief from airborne contaminants. The incorporation of negative ion technology further aids in promoting a fresher, cleaner atmosphere, contributing to an overall enhanced sense of well-being within your home. The Smart Air Purifier 4 Pro stands as a testament to Xiaomi's dedication to creating advanced home air purifier solutions.
FEATURES:
- Breathe easier with 99.97% filtration efficiency, capturing fine particles, allergens, and pollutants, making it a top-tier air purifier.
- Purify large areas quickly and effectively, cleaning up to 165m² of space per hour with this powerful smart air purifier.
- Stay informed with real-time air quality monitoring via high-precision PM2.5 and PM10 sensors displayed on the OLED screen.
- Control your air quality effortlessly using voice commands through Google Assistant and Alexa, or the intuitive touch screen.
- Enjoy a peaceful environment with ultra-quiet operation, producing noise levels as low as 33.7dB.
- Maintain peak performance with automatic filter life reminders, ensuring timely replacement between 6 to 12 months for your air purifiers.
- Experience fresher air thanks to integrated negative ion technology that promotes improved air quality.
- Easily maintain your purifier with a detachable air outlet grille for simple cleaning.
SPECIFICATIONS:
- CADR (Particles): 500 m³/h
- CADR (Formaldehyde): 185 m³/h
- Area efficiency: 165m² per hour [2]
- Purification efficiency: 99.97 %
- Filter Lifetime: 6~12 months
- Noise levels: 34~64dB
- Rated Voltage: AC100 240V~
- Rated Frequency: 50/60Hz
- Rated Power: 50W
- Colour: White
- Product Weight: approx. 6800g
- Dimensions: 27.5 x 27.5 x 68 cm
WHAT'S IN THE BOX:
- Xiaomi Smart Air Purifier 4 Pro - White x1
- Filter x1
- Power Cord x1
- Instruction Book x1
Why Xiaomi?
Xiaomi consistently delivers intelligent, user-friendly technology designed for modern living in South Africa. The Smart Air Purifier 4 Pro exemplifies this commitment, providing advanced air purification at an accessible value. Trust Xiaomi to enhance your home environment with reliable and effective solutions, ensuring a healthier and more comfortable space for you and your family. Experience the best in home air purifier technology with Xiaomi.
Payment methods

Refund Policy
Returns Policy
Returns:
If a client is not satisfied with a purchase, it can be returned within seven days of the delivery for a full refund, less the shipping costs. Full refunds will only be issued if products are returned unopened and with all packaging and any other materials that were part of the original purchase. The following restriction will apply for returns:
- Should an opened product be returned, a 20% re-stocking fee will be charged, provided that all the original packaging and all materials are provided with it.
- Please note that we as Raion Connect (PTY) Ltd will not accept any items back for credit or replacement if the packaging is not complete, this includes and is not limited to boxes, documentation, cables, accessories, etc
- Goods returned in opened packaging need to be returned in a condition that is fit for resale. Software and consumables can only be returned if they have not been opened.
- Certain hardware items and all custom/special orders may only be returned for replacement and not for refund and will incur a 20% handling fee.
- Electronic license cannot be returned, therefore client need to ensure they are purchasing the correct item before concluding the transaction, if further information is required around the item, please contact us on shop@raioncx.co.za.
- All products being shipped back to Raion Connect should be carefully packed in protective materials where necessary. The package should have the order number and return address clearly marked.
- Should a product be damaged while being shipped to our offices; Raion Connect will not be liable for the damages. It is recommended to insure any items that you send to us.
Replacements:
All products sold by Raion Connect (PTY) Ltd are covered under our 7 day guarantee against defects. Items may be returned for refund or replacement subject to manufacturer and/or Raion Connect (PTY) Ltd restrictions.
Defective items may be returned for refund or replacement subject to the following restrictions:
- All products must be returned in original condition including packaging, documentation, warranty cards, manuals, and accessories.
- Software is non-refundable unless returned unopened in their original packaging with documentation. Where the license key is exposed on software packages we will not accept the return of these packages.
- All returns must be shipped freight prepaid.
- Any returns found to be non-defective are subject to a restocking fee of 15% and all non-product related fees (shipping, transaction and insurance) are not refundable.
- Delivery fees will not be refunded for returns or for collecting of faulty items
- The manufacturer warranty will not apply if the product shows evidence of:
- impact, sand, liquid or moisture damage
- dropping, mishandling, or tampering
- battery or chemical corrosion
- damage caused by connected equipment
- use contrary to the applicable instruction manual
- wrong configuration of equipment
- Unaccredited third party repairs, configuration or maintenance on equipment.
- Modification of any parts or enhancement not approved by the manufacturer
Stock availability
- We are not a stock holding company and the stock availability for some of the items shown on our eCommerce site are from lists that are imported every morning or when available from suppliers.
- Stock quantities are thus a reflection of the previous days stock count at close of business.
- Although we will try our utmost to keep stock availability up to date we cannot be held responsible if a product becomes out of stock with our suppliers but our site still shows availability.
- A lot of the products on our eCommerce site shows "Limited Availability". For these products we are not sure of the availability of stock from our suppliers and will need to revert to you are the delivery ETA.
Shipping
- Shipping costs are calculated on the volumetric weight.
- Couriers don’t give an exact time of day for the delivery but will deliver between 8am and 5pm, Monday to Friday.
- No Deliveries will take place on weekends or public holidays
- Deliveries are made via courier (Door to Door)
- The couriers require someone to be at the address provided to accept the delivery otherwise the goods will be returned and this will delay you receiving your goods on time.
- Provide contact numbers and contact persons receiving the goods
- No deliveries to a Postal Box
- Delivery ETA’s depend on stock availability but you will be informed if the item you require is out of stock and may take longer than the above lead times.
- Orders are processed from when the payment is received and reflects in our account.
- We do not deliver outside of South Africa, but you may arrange for a courier service to collect from us or an appointed collection point when the goods have been invoiced and ready for collection.
- Orders placed on weekends or public holidays are processed the following business day.
- Raion Connect reserve the right to part ship goods on all orders to the customer and to invoice each shipment separately, unless otherwise stipulated by the customer. This is to make sure that the customer receive their stock in a fast and efficient manner..
