The 1600mAh battery offers a decent runtime, and the top loaded Stick AIO Dual Core System ensures easy refills
Polymer fume fever continues to occur In two studies of fluoropolymer worker health conducted in 1963 and 1974, more than three-fourths of the workers surveyed reported having experienced polymer fume fever at least once
These three factors combined make it significantly harder for the body to oxygenate all our different body parts, with the feet being among the worst affected
[Standard Specifications, Adopting GSO 246/2011 on Labeling of Tobacco Product Packages] (PDF) (Law) (in Arabic)
Also allowed are lighters that use absorbed liquid fuel, for example, a Zippo lighter
For more information on the construction and types of vaping devices available on the market, see this video