DC5V USB Lonizer Air Purifier for Home Negative Ion GeneratorRemove Formaldehyde Smoke Dust Purification PM2.5

Negative ion air cleaner features indoor air purification making you live a comfortable and clean environment Remove odor bacteria or any other air contaminants used in such space as bedroom corridor stairway washroom great for household officepersonal air cleaning Features Air purifier mini air cleaner Remove odor bacteria or any other air contaminants Portablelow noise safe for use One touch operation USB connection easy to use Great for household officepersonal air cleaning Specifications Working voltage USB DC5VOzone concentration noneAnion concentration 5 millionPower 2WUSB cable length 1 5mApplicable space 15 square metersProduct color whiteProduct size Φ125 H194mmProduct net weight 0 55kgPacking box size 150 150 235mmPackage included 1 X Air Cleaner1 X USB CableNote Please refer to user manual for operation instructionsmore detailed information Details pictures