4pk Fire Suppressant Spray Cans $27

A 4-pack of Fire Gone 16-ounce Fire Suppressant Spray Cans drops from $50.60 to $21.98 at QVC. Shipping adds $5.50. These mini fire extinguishers are sold in 2-packs elsewhere, and the lowest price we found for one was $21, so you're getting four for almost the same price as two. These fire suppressants are water-based but work on oil, chemical, fabric, wood, and electrical fires. They're designed to quickly stop small fires before they grow, so they are not a replacement for a full fire extinguisher.