This Germ-Eliminating Air Purifier Has Been Sold Out for Months — Now It’s Finally Back

Buy It! Germ Guardian Pluggable Air Purifier and Sanitizer, $39.99; amazon.com; Germ Guardian Pluggable Air Purifier and Sanitizer, $52.57 (orig. $59.99); amazon.com Over 1,300 Amazon shoppers love the purifier (it’s the best-selling travel-sized option on the site), saying it’s “surprisingly effective”