The body and chassis of the battery is constructed with sturdy aluminum-zinc alloy, making it exceptionally strong and resilient, while simultaneously very light in weight
Regular Filter Maintenance : HEPA filters should be replaced every 612 months, while carbon filters may need changing sooner in smoking environments
Standout features include an automatic protective lid, a window on the side that lets you check on your fuel level, and a built-in cigar punch for dual functionality
At the same time, the tar content was slightly lowered
Atmospheric Environment 42 , 90189040, (2008)
Youll see a lot of discussion here and on other websites about crazy e-cigarette accessories like cartomizers, tanks and mods, but that isnt what most people want