Mini Portable Air Cleaner Anion Air Purifier

Features:
Releases nearly 20000000pcs/m3 anion, eliminating formaldehyde, dust, smog, odor to purify the surrounding air.
No radiation, children and the elderly can use it with peace of mind.
Low noise during purification, would not disturb you during work or rest.
Small size, convenient to carry anywhere.
Comes with a lanyard, can be worn around the neck.
Lovely appearance, also can be a stylish decoration.
A intimate gift for your classmates, friends and family.