Hookah refers to the Arabic tradition of smoking flavored tobacco, called shisha, through a water pipe. It is a centuries' old tradition, but has been modernized with the latest experimentation and technology. In conventional Hooka... , charcoal-heated air is passed through a tobacco mixture and then through a water-filled chamber, which ultimately produces smoke to be inhaled, through the pipe. But here lies the difference in an electronic hookah vapor, which uses a proportionate blend of naturally flavored vegetable glycerin and atomizers to produce vapor, with absolutely no need of coal or ashes. The smoker needs to press a button to activate the vapor chamber and to produce flavored smoke.

However it is not a big deal for a hookah connoisseur to segregate the good(H) from the badly flavored ones. Apart from the decades old traditional hookahs, the trend of electronic hookah vapor has also picked up in all these years. The electronic hookah makes use of electricity or batteries rather than burning coal like in a conventional chillum.

The smoke coming out of an e-hookah is fairly thick and packed with a good amount of flavor, where each electronic hookah vapor tends to last for a variable number of puffs, depending on the brand of hookah. The rechargeable e-hooka are usually all glass hooka.., or are made up of steel and high quality plastic. The all glass hooka.. are quite appealing in their outlook and seem to have flooded the market with unique designs and an exceptional quality. A diffuser downstream, dual water filtration chamber and an air-tight glass on glass seals are some of the exclusive features of an all glass hookah.

There is an entire online market catering to smokers and their requirements for e-hooka... and their allied accessories such as rechargeable hookah pens, vapor pen and accessories, and hookah vaporizer pen clearomizers and atomizers, vapor liquid blends, reusable vapor pods, bottle to hookah conversion kit, and likewise. In addition, manuals displaying how to fill, how to refill, how to use a refillable hookah pen and how to fill up a rechargeable hookah pen, are readily available online, with pictorial illustrations as well.

The electronic hookahs may or may not contain nicotine, where nicotine tends to be harsh on the throat, thus making nicotine-free hookahs more smooth and advisable. It is believed that e-hookaa are a safer alternative to smoking cigarettes, but then, no evidence has been put till date to confirm the belief.