Xiaomi Smart Air Purifier 4, 4 Pro, and 4 Lite. TUV Rheinland allergy care certification.

Xiaomi’s recently released Smart Air Purifier 4 Compact has secured TUV Rheinland Allergy Care certification. The achievement comes a month after the product was launched. The certification also covered the Xiaomi Smart Air Purifier 4, 4 Pro, and 4 Lite. The Germany-based TUV Rheinland certification means the Xiaomi products successfully scaled the stringent testing hurdles that indicate a great air purification process for the products.

The TUV Rheinland standards include the efficiency of the device’s filter elements, the purification rate of indoor allergens, indoor environmental assessment, and more. The Xiaomi Smart Air Purifier 4 Compact has thus scaled through these requirements with some of the test results also released. The lineup of Xiaomi Smart Air Purifiers is shown to be highly effective in purifying a host of indoor allergens, thus effectively removing potential health threats indoors.

Xiaomi says the latest Allergy Care certification for the Smart Air Purifier 4 Compact (and the other models in the lineup) is a manifestation of the company’s abounding philosophy. It continues to deploy high-impact technologies to support a better life for its customers. A three-in-one filtration system in the Smart Air Purifier 4 Compact is at the heart of the purification process. It comprises a primary filter, a high-efficiency Xiaomi filter, and a carbon filter.

The filter is 99.97% efficient, capturing minute dust particles effectively. The gadget provides 24-hour protection and is great for people having respiratory conditions or allergies. It is also capable of effectively absorbing harmful gases and odors in the home. The filter can last up to 12 months and the Xiaomi Home App can be linked to the smart air purifier. This will then provide you with a reminder to change the filter when needed.

The purifier weighs 2.2kg and can be used either on the table or on the floor. Its compact and light design makes it easy to move around the home for fresh air supply. Its PCADR of 20 cubic meters/hour can be deployed in room sizes up to 27 square meters. Its LED display could be turned off and in sleep mode, the purifier delivers a noise level of just 20dB. The device uses a brushless DC motor with a maximum power of 27W with a 0.7kWh electricity supply sufficient for 24 hours of its operation. The air purifier supports Alexa and Google Assistant for operating the smart device. The Xiaomi Home App also allows the user to operate the device even when out of the home. The Xiaomi Smart Air Purifier 4 Compact can be purchased via Amazon for €119 ($120).