This personal air filter by Eco Four Twenty is so easy to use, simply exhale smoke through this device to reduce harmful second-hand smoke and odor that can affect your roommates, family and neighbors. This device’s casing is made of high-quality aircraft-grade aluminum and 2 stage medical-grade filter with activated coconut shell-carbon filter + HEPA filter. It lasts up to 500 exhales, instead of buying a whole new filter you’ll only have to replace it with another Eco Four Twenty filter cartridge. Backed by Eco Four Twenty’s Lifetime Warranty and their 100% satisfaction guarantee, you will not be disappointed.
The average user will use this for 2-3 months. When the time comes to replace simply pick up one of these replacement cartridges which includes two refill filters. The high quality 2 stage filter features activated Coconut Shell-Carbon Filter + HEPA Filter, which means this filters more than cheap competitors!
Simply exhale smoke through this device to reduce harmful second-hand smoke and odor that can affect your roommates, family and neighbors.