The products are called humidifiers.
They come in different types together with an essential oil and chlorine tablets
When a chlorine tablet is dropped in water poured in the humidifier,it can be used as a sanitizer.
The essential oil also when put in the humidifier,it gives off fragrance serving as an air refresher
These humidifiers can be used in rooms,cars ,offices and among others.They range from 120gh,150 as well 220.
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