Published Jun 13, 2025 2 min read

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Indoor air quality plays a crucial role in your everyday health—especially if you live in cities prone to dust, allergens, and pollution. The Xiaomi Smart Air Purifier 4 Pro is designed to tackle these problems head-on with smart features and cutting-edge filtration technology. Whether you are upgrading your home for your family or trying to build a wellness-focused environment, this air purifier ticks all the right boxes.

Upgrade to the Xiaomi Smart Air Purifier 4 Pro without exhausting your savings by choosing smart financing options from Bajaj Finserv. Simply walk into any of Bajaj Finserv’s 1.5 lakh partner stores spread across 4,000 cities in India, select your preferred model, and make the purchase stress-free. With flexible Easy EMIs tailored to suit your monthly budget, you can bring home cleaner air without compromising on your finances. Enjoy the added benefit of zero down payment on select models—no upfront cost needed. 

Plus, you can check your loan eligibility online in just a few minutes, giving you complete clarity before you even step into the store.

Xiaomi Smart Air Purifier 4 Pro - Overview

If you are looking to upgrade your home’s air quality, the Xiaomi Smart Air Purifier 4 Pro is an excellent choice. Designed for modern households, it features a high-efficiency 3-in-1 filtration system that removes 99.97% of airborne particles, including allergens, dust, and harmful pollutants. Ideal for medium to large rooms, it offers real-time AQI monitoring, voice assistant compatibility, and app-based smart controls. Whether it is summer smog or indoor odours, this air purifier ensures a cleaner, fresher environment.

Explore air purifiers on EMI with Bajaj Finserv and take the smarter route to healthy living.

Key features and specifications of Xiaomi Smart Air Purifier 4 Pro

The Xiaomi Smart Air Purifier 4 Pro stands out for its blend of powerful performance and intelligent design. Here are some of its key features that make it a must-have for your home:

  • 3-in-1 filtration system: Combines primary, HEPA, and activated carbon filters to eliminate up to 99.97% of airborne particles.
  • High CADR of 500 m³/h: Rapid air purification for rooms up to 645 sq. ft., perfect for living rooms and large bedrooms.
  • OLED touch display: Provides real-time AQI updates, temperature, and humidity levels at a glance.
  • Smart app control: Connects to the Mi Home/Xiaomi Home App for remote operation and monitoring.
  • Voice assistant support: Compatible with Google Assistant and Amazon Alexa for hands-free control.
  • Quiet operation: Runs as low as 33.7 dB in Night Mode, ensuring peaceful sleep.

  • Long-lasting filter: Works up to 1 year with a filter replacement reminder feature.

    Specifications: 
    The Xiaomi Smart Air Purifier 4 Pro delivers advanced air purification backed by powerful specs. The table below breaks down the key specifications and what they mean for your everyday comfort and health.

  • SpecificationDetailsWhat it means for you
    Filtration System3-in-1 (HEPA, Carbon, Pre)Removes dust, odours, allergens, and harmful particles
    CADR500 m³/hFast purification for spaces up to 645 sq. ft.
    DisplayOLED with touch controlEasy monitoring of AQI, humidity, and temperature
    ConnectivityWi-Fi, App, Voice AssistantsControl it anytime, anywhere—via app or voice commands
    Noise Level33.7 dB (Night Mode)Whisper-quiet operation ensures undisturbed sleep
    Filter LifespanUp to 12 monthsLess maintenance and more convenience throughout the year

    Looking to explore more models? Discover the full range of Xiaomi air purifiers available on Easy EMIs with Bajaj Finserv.

Price of the Xiaomi Smart Air Purifier 4 Pro

The Xiaomi Smart Air Purifier 4 Pro is a high-performance air purifier designed for large spaces, offering a coverage area of up to 645.83 sq.ft. It features advanced HEPA filtration, smart connectivity, and a sleek tower design with an OLED display. Ideal for urban homes, it efficiently removes allergens, dust, and pollutants. As of June 2025, the current price of the Xiaomi Smart Air Purifier 4 Pro in India is Rs. 29,999.

Disclaimer: The features, availability, and pricing of each model are subject to change and may vary. For the most accurate and up-to-date information, please visit the official website. 

Before you decide, explore the latest offers on electronics and home appliances, including microwave ovens, to find the best deals. 

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Buy your air purifier on Easy EMIs with Bajaj Finserv

Bringing home a new air purifier no longer needs to strain your budget. With Bajaj Finserv, you can break down the total cost into Easy EMIs, allowing you to pay in convenient monthly instalments rather than all at once. Select air purifier models also come with zero down payment, making it easier to upgrade your home’s air quality without any upfront expense.

Check your pre-approved loan limit online in minutes and walk into the nearest Bajaj Finserv partner store. Choose the air purifier that best suits your needs and select a repayment plan that fits your budget perfectly.

Explore a wide range of air purifiers and appliances at Bajaj Finserv’s 1.5 lakh partner stores across 4,000 cities. Convert the purchase into Easy EMIs and enjoy a repayment tenure of up to 60 months. Bajaj Finserv offers flexible financing on over 1 million products, so you can shop with confidence.

Benefits of shopping with Bajaj Finserv’s financing options

  • Competitive prices: Get attractive deals on air purifiers from leading brands at Bajaj Finserv partner stores.
  • Easy EMIs: Divide your purchase into manageable monthly instalments that align with your financial plans.
  • Zero down payment offers: Take home select air purifier models without paying anything upfront.
  • Wide accessibility: Visit from 1.5 lakh partner stores across India and pick the purifier that suits your space.
  • Free home delivery: Enjoy fast and free doorstep delivery on select models for added convenience.

Frequently asked questions

Can I get an air purifier on EMI?

Yes, you can purchase an air purifier with Bajaj Finserv's Easy EMI options.  


If you are an existing user of the Bajaj Finserv EMI Network Card:  

  • Explore a wide range of air purifiers on Bajaj Mall.
  • Choose the preferred model and visit a Bajaj Finserv partner store to check it out in person.
  • Use your EMI Network Card and avail of Easy EMIs for affordable monthly payments.
  • Enjoy your new air purifier on Easy EMIs.

If you do not have a Bajaj Finserv EMI Network Card, start by checking your EMI eligibility and take the first step towards enjoying the affordability and convenience of Easy EMIs.

Does Xiaomi air purifier 4 Pro produce ozone?

No, the Xiaomi Smart Air Purifier 4 Pro does not release harmful ozone. It uses a 3-in-1 filtration system that purifies the air effectively while ensuring safe, ozone-free operation—making it suitable for long-term use indoors.

What is the warranty on Xiaomi Smart Air Purifier 4?

The Xiaomi Smart Air Purifier 4 typically comes with a 1-year warranty, covering manufacturing defects and functional issues. This ensures peace of mind while you enjoy clean, healthy air at home.

How many watts is the Xiaomi 4 Pro?

The Xiaomi Smart Air Purifier 4 Pro operates at approximately 33 watts, offering energy-efficient air purification. It delivers powerful performance while keeping electricity consumption low, even during extended use.

What is the area coverage of Xiaomi air purifier 4 Pro?

The Xiaomi Smart Air Purifier 4 Pro is ideal for rooms up to 645 sq. ft., making it suitable for living rooms, bedrooms, or office spaces that require fast and efficient air purification.

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