New Delhi: Xiaomi’s Mijia Smart Air Purifier 6 has received a positive assessment in an India Today Tech review, with the device praised for its rapid air-cleaning performance, straightforward design and ability to handle pollution in larger indoor spaces. Priced at ₹17,999 in the review, the air purifier earned a rating of 8 out of 10, although the reviewer identified the absence of a physical remote as a notable drawback.

The review, published on October 24, 2026, comes as air pollution becomes a growing concern during the winter season in Delhi-NCR. The purifier is designed for homes that need help reducing indoor airborne particles, particularly when outdoor pollution levels rise. The reviewer found that it could bring down pollution readings quickly in real-world use, making it a potentially useful option for households looking for a large-room air purifier without paying premium prices.

Xiaomi Mijia Smart Air Purifier 6: Price and design

The Mijia Smart Air Purifier 6 is part of Xiaomi’s Mijia smart-home appliance range, which the company has introduced in India alongside a more compact air purifier. The larger model is intended for bigger rooms and homes that require higher air-cleaning capacity.

According to the review, the device has a maximum retail price of ₹24,999 but was selling for ₹17,999 at the time of publication. Its large tower-style body features a minimalist design, with air intake vents along the sides and purified air released through vents at the top.

Despite its size, the purifier weighs approximately 5.6 kg, making it manageable to move between rooms. Its matte-finish exterior and relatively simple construction allow it to fit into living rooms, bedrooms and study areas without demanding excessive space.

The reviewer found the construction sturdy, with no obvious loose panels or flimsy components. The rear panel can be removed to access the round filter, making replacement relatively straightforward. A replacement filter was listed at ₹3,499 in the review, an important cost for buyers to consider alongside the initial purchase price.

Air purification performance stands out

The strongest aspect of the Mijia Smart Air Purifier 6, according to the review, is its ability to reduce indoor pollution quickly.

During one test, the reviewer switched on the device after cooking had finished in the kitchen. The air-quality reading in the living room showed an AQI of approximately 250. When the purifier was operated at maximum speed, the reading fell to below 20 within 30 minutes.

The test took place in a living room of around 180 square feet, with the door left open and air circulating through the home. The reviewer said the results suggested that the purifier could also help maintain more breathable air across a larger living space.

Xiaomi claims that the device can cover an area of approximately 960 square feet. The review considered this claim broadly credible based on the observed performance, although actual results can vary according to room layout, ventilation, pollution sources and the purifier’s operating speed.

The test represents one reviewer’s experience under specific conditions rather than a guarantee that every home will achieve the same reduction. Nevertheless, the reported improvement indicates that the device can be effective when used in an appropriately sized indoor space.

Five sensors and smart-home controls

The purifier features a circular LCD display on its front, which presents air-quality information and operating status. Two touch-sensitive controls allow users to switch the device on or off and change its operating mode.

It also includes five sensors that monitor PM1, PM2.5, dust, temperature and humidity. These readings give users a clearer picture of indoor conditions and allow them to monitor changes as the purifier operates.

Additional features include ultraviolet (UV) sterilisation and negative-ion technology. The UV function is intended to treat air passing through the device, while the negative-ion feature is designed to alter the characteristics of the outgoing air.

However, the review did not establish how much additional health benefit these two features provide. Buyers should therefore focus primarily on the purifier’s demonstrated particle-removal performance rather than assuming that the supplementary functions offer independently proven health advantages.

The device can be controlled through Xiaomi’s Home app after connecting it to a compatible 2.4GHz Wi-Fi network. The application also provides access to information such as filter status and allows users to operate the purifier remotely through their phones.

The initial setup was described as straightforward. However, users who prefer appliances that work independently of smartphone applications may find the requirement to download the app and create an account inconvenient.

No physical remote is a key drawback

The reviewer’s principal criticism was the absence of a physical remote control. Although the device has basic touch controls, users must rely on the Xiaomi Home app for its smart functions.

For households where several people use the appliance, a dedicated remote could make everyday operation easier without requiring everyone to install an application. The reviewer also questioned the growing dependence of smart-home appliances on companion apps and the permissions they may request.

The purifier requires a 2.4GHz Wi-Fi connection for setup. While this is common among smart-home devices, it may inconvenience users whose home networks are configured primarily around 5GHz connections.

These limitations do not undermine the purifier’s core performance, but they are relevant for consumers who value simple, direct controls over app-based operation.

Noise levels and everyday usability

Noise is another important consideration when choosing an air purifier for a bedroom or living room. The reviewer found that the Mijia Smart Air Purifier 6 remained relatively quiet compared with other devices in its category, even though its fan was audible at maximum speed.

At higher speeds, the sound could be heard from another room. Reducing the fan speed to below half or selecting Sleep mode made the device barely audible, according to the review.

This offers users a practical choice between faster cleaning and quieter operation. Running the purifier at maximum speed may be useful when indoor pollution rises sharply, while a lower setting may be more comfortable for prolonged use or overnight operation.

The ability to monitor air-quality readings on the built-in display also reduces the need to open the app simply to check the device’s status.

Is the Mijia Smart Air Purifier 6 worth buying?

The review gave the Mijia Smart Air Purifier 6 a rating of 8 out of 10, recommending it for buyers seeking effective air cleaning at a relatively accessible price.

Its main strengths are rapid pollution reduction, a straightforward design, useful sensor readings and the ability to serve larger indoor spaces. The absence of a physical remote and the reliance on a smartphone app are its principal compromises.

Consumers should also account for replacement-filter expenses and verify the current selling price before buying, as discounts and availability may change. The advertised coverage area should not be treated as a guarantee of identical performance in every home.

Overall, the Mijia Smart Air Purifier 6 appears to be a strong option for households seeking to reduce indoor particle pollution, particularly during periods of poor outdoor air quality. Its reported performance is encouraging, but effective filtration remains only one part of managing exposure: ventilation decisions, indoor pollution sources and local air-quality conditions also matter.