USB Wearable Air Purifier Necklace Portable Mini Lonizers for Adults Kids blue

Description

It is equipped with soft lanyard, so it can be worn on the neck. In public places or other places with poor air quality, please wear them in clean areas with air circulation. Scientifically proven to eliminate most of the fumes, dust, cooking smells and even PM2.5 air pollutants, thereby improving mood and sleep. This portable ion air purifier is ideal for people with allergies, asthma, nasal congestion and other respiratory sensitivities. It can avoid unpleasant artificial smell.