I’m very pleased with my Alpine air purifier unit as it is especially compact being 5 1/2″ x 7 1/2 ” x 2 1/4″ and easily portable within home and abroad.
Its economy involves a one time investment (purchase) with no filters and a 5c per day worth of electricity. Its use not only expunges embarrassing household odors but incorporates the fresh wholesome aura of outdoor elements into my indoor health, life and oxygen. It is conveniently regulated and maintenanced according to the individual preference of ozone density, out-put and shut-off.
This state of the art applicance stands up to current technological performance along with a 3-year warranty.