by Sarah JF Braley | April 24, 2020
Now that we're all a lot more sensitive to what we might be breathing in, you'll be happy to throw LG's PuriCare mini air purifier into your luggage for some extra peace of mind. Certified by quality-assurance experts Intertek to remove 99 percent of 0.3-micron ultrafine dust, the device also is backed by the British Allergy Foundation. The 1.2-pound machine connects via Bluetooth to an app on your phone. Cost: $200.