Portable Negative Ion Air Purifier for Car / Bedroom / Office

▶ HEPA filtration: removes 99.98% of particles, including odors, VOC, smoke, pet dander, dust, etc., with sizes as small as 0.1 micron.

▶ Negative ions: 3 million negative ions for better sterilization performance.

▶ Super Quiet: low noise (18db),so that your sleep or reading is not disturbed.

▶ Easy to use: touch button design, easier to operate. And the cartridge can be replaced (it is recommended to replace the cartridge every 3-6 months).

▶ Ambient light: home air purifier also has ambient light function.