1Portable: The white handheld nanometer atomizer is light in weight with simple design, convenient to take, a good hand feeling for users. 2Wide Application: In addition to daily environmental sanitation, the portable atomizer can also replace indoor humidification, aromatherapy machine, watering device, flower watering device, etc., which is a good choice for household management. 3Efficient: The electric atomizer has functions of comprehensive purification, efficient and safe for you to use, no need for frequent replacement. 4Long Distance: The portable sprayer has ultra long spray distance of nanoscale atomization, which is no dead corner coverage and no water column, clean and thorough. 5Suitable: The portable spray machine is suitable for home, car interior, office space, school dormitory, publish place and other places, and it can be added with other liquid for watering flowers.