Xiaomi has launched an upgraded version of Mi Air Purifier 2. The upgraded version is named as Mi Purifier 2S which comes with some new features over its predecessor.
However, the newly launched version is not superior to Mi Air Purifier Pro; it just adds some features from the pro version.
The Mi Air Purifier 2S carries a similar design tone like its predecessor. It houses an OLED display just like the Mi Air Purifier Pro.
The OLED display will show atmospheric particulate matter (PM) that have a diameter of fewer than 2.5 micrometers as well as temperature and humidity.
Its accurate laser sensor enables it to accurately detect particles as small as 0.3μm in size. It also comes with Wi-Fi connection.
In addition, the Xiaomi Air Purifier 2S comes with a built-in light sensor that will automatically change the brightness of the screen.
The Mi Air Purifier 2S has Clean Air Delivery Rate (CADR) value of 310m³/h and can cover a room size of 21-32 square meters.
With a refined three-layer filter, the Air Purifier 2S is able to pick up particles like allergens, animal fur, formaldehyde, dust, pollen and cigarette smoke from the air.
Xiaomi Mi Air Purifier 2S priced at CNY 899 ($135), slightly higher than the Air Purifier 2.